How to increase iron in the body with folk remedies. How to increase iron in the blood with folk remedies or pharmaceutical preparations? What to eat to increase iron

The level of hemoglobin in the blood is one of the most important indicators of human health. After all, it is on him, on the protein component of red blood cells (erythrocytes), that the important task of distributing oxygen from the lungs throughout the body is assigned.

Iron is required for the production of hemoglobin. In most cases, the lack of this particular trace element eventually leads to anemia, anemia and other diseases. To be healthy, you should not just eat iron-containing foods, but do it right. It is necessary to exclude those elements that bind iron, interfere with its absorption. In fact, it is not difficult, but you will have to revise your usual diet a little.

How much iron do you need

Women - 18 mg, during pregnancy - 30 mg

Men - 10 mg

Products containing iron

There is a lot of iron in animal products. First of all, in meat and meat by-products. The amount of iron is indicated per 100 g of product.

  • Pork liver (19 mg)
  • Beef liver (9 mg)
  • Egg yolk (7.2 mg)
  • Rabbit meat (4.4 mg)
  • Quail eggs (3.2 mg)
  • Black caviar (2.5 mg)

You will find smaller doses of iron in chicken, lamb, and beef. Fish (salmon and sardines), seafood, dairy products are also recommended.

For vegans and fasting

Many have already formed a stereotype: to increase hemoglobin, you need to eat meat. But plant foods are also very high in iron. Some of them are not inferior to meat. For example:

  • White dried mushrooms (35 mg)
  • Brewer's yeast (18.1 mg)
  • Seaweed (16 mg)
  • Pumpkin seeds (14 mg)
  • Cocoa (12.5 mg)
  • Lentils (11.8 mg)
  • Sesame (11.5 mg)
  • Buckwheat (8.3 mg)

In addition to these "champions", iron contains beets, pomegranates, apples, mountain ash, walnuts.

Foods that help absorb iron

First of all, vitamin C is vital for anemia. Therefore, it is recommended to combine hematogenous bars with ascorbic acid. But we can just make a rosehip decoction instead of tea, eat more vegetables and fruits. For example, oranges, spinach, carrots, tomatoes… They are all good accompaniments to iron foods.

Pay attention to vitamin B12. It helps in the formation of red blood cells and hematopoiesis. For the level of hemoglobin is also very important. It is mainly found in animal products: liver, beef, cheese, poultry meat, eggs, etc. Vegans should take a closer look at seaweed and soy, which contain this vitamin.

What hinders absorption

Binds iron and prevents it from being absorbed - calcium. So iron-containing foods should be eaten separately from milk and.

The second obstacle for iron is cereals. Therefore, it is better not to eat meat with pasta and bread.

Also prevents the absorption of iron tea and coffee. They certainly do not need to wash down your meal. And not during the treatment of anemia, if there is a need for this, it is better to exclude these drinks from the daily menu altogether. You can replace tea and coffee with herbal infusions, rosehip broth, diluted vegetable and fruit juices.

The human body consists of various chemical elements that perform certain functions in the body. Chemical elements are in balance, which allows you to maintain the normal functions of organs and systems. Violation of this balance leads to pathological processes and various diseases.

The human body is 60% water, 34% organic matter and 6% inorganic matter. Organic substances include carbon, oxygen, hydrogen and others. Inorganic substances contain 22 chemical elements - Fe, Ca, Mg, F, Cu, Zn, Cl, I, Se, B, K and others.
All inorganic substances are divided into microelements and macroelements. It depends on the mass fraction of the element. Micronutrients include iron, copper, zinc and others. Macroelements - calcium, sodium, potassium and others.

Iron ( Fe) refers to trace elements. Despite not a small content of iron in the body, it plays a special role in maintaining its vital functions. The lack of iron in the human body, as well as its excess, adversely affect many functions of the body and human health in general.

If the patient complains of increased fatigue, malaise, palpitations, the doctor prescribes an analysis of serum iron. This analysis helps to evaluate the iron metabolism in the body and identify many pathological processes associated with iron metabolism. In order to understand what serum iron is, why it is needed and how it appears, it is necessary to consider the functions of iron and its metabolism in the human body.

Why is iron needed in the body?

Iron is a versatile chemical element that performs vital functions in the body. The body cannot produce iron, so it gets it from food. Human nutrition should be balanced, containing the daily norm of vitamins and chemical elements. Lack or excess of vitamins and minerals leads to the development of diseases and poor health.

Iron, which is contained in the body, is divided into:

  • functional iron. Functional iron is part of hemoglobin ( iron-containing protein of erythrocytes, capturing and carrying oxygen to the organs and tissues of the body), myoglobin ( oxygen-containing protein of skeletal muscles and muscles of the heart, which creates oxygen reserves), enzymes ( specific proteins that change the rate of chemical reactions in the body). Functional iron is involved in many body processes and is constantly used.
  • Transport iron. Transport iron is the amount of an element that is transferred from the source of iron into the body to each of its cells. Transport iron is not involved in the functions of the body. It is part of the carrier proteins - transferrin ( major iron ion carrier protein in blood plasma), lactoferrin ( carrier protein found in breast milk, tears, saliva and other secretory fluids) and mobilferrin ( iron ion transport protein in the cell).
  • deposited iron. Part of the iron that enters the body is deposited “in reserve”. Iron is deposited in various organs and tissues, mainly in the liver and spleen. Iron is deposited in the form of ferritin ( water-soluble complex protein complex, which is the main intracellular depot of iron) or hemosiderin ( iron-containing pigment formed from the breakdown of hemoglobin).
  • Free iron. Free iron or free pool is iron that is not bound to proteins inside cells, formed as a result of the release of iron from the triple complex - iron, apotransferrin ( transferrin precursor protein) and receptor ( molecules on the cell surface that attach molecules of various chemicals and transmit regulatory signals). In its free form, iron is highly toxic. Therefore, free iron is transported within the cell by mobilferrin or deposited with ferritin.
By localization in the body are distinguished:
  • Heme iron ( cellular). Heme iron makes up the bulk of the total iron content in the human body - up to 70 - 75%. Participates in the internal exchange of iron ions and is part of hemoglobin, myoglobin and many enzymes ( substances that speed up chemical reactions in the body).
  • Non-heme iron. Non-heme iron is divided into extracellular and deposited iron. Extracellular iron includes free plasma iron and iron-binding transport proteins - transferrin, lactoferrin, mobilferrin. Deposited iron is found in the body in the form of two protein compounds - ferritin and hemosiderin.
The main functions of iron are:
  • transport of oxygen to tissues the composition of the erythrocyte includes hemoglobin, the molecules of which contain 4 iron atoms each; iron in the composition of hemoglobin binds and transports oxygen from the lungs to all cells of the body;
  • participation in the processes of hematopoiesis - the bone marrow uses iron to synthesize hemoglobin, which is part of red blood cells;
  • detoxification of the body iron is necessary for the synthesis of liver enzymes involved in the destruction of toxins;
  • regulation of immunity and increase in body tone - iron affects the composition of the blood, the level of leukocytes needed to maintain immunity;
  • involved in the process of cell division iron is part of proteins and enzymes involved in DNA synthesis;
  • synthesis of hormones iron is necessary for the synthesis of thyroid hormones, which regulates the body's metabolism;
  • supplying cells with energy iron delivers oxygen to the energy molecules of the protein.
Iron enters the human body from the external environment along with food. It is found in red meat especially in rabbit meat), dark poultry meat ( especially in turkey meat), dried mushrooms, legumes, vegetables, fruits, cocoa. The daily need for iron is on average 6-40 milligrams. The toxic dose of iron is 150-200 mg, the lethal dose is 7-35 g.

daily iron requirement

Floor Age daily iron requirement
Children
(regardless of gender)
1 – 3 years 6.8 mg per day
3 – 11 years old 10 mg per day
11 – 14 years old 12 mg per day
Female 14 – 18 years old 15 mg per day
19 - 50 years old 18 mg per day
over 50 years old 8 mg per day
Pregnant women - 38 mg per day
breastfeeding women - 33 mg per day
Male gender 14 – 18 years old 11 mg per day
over 19 years old 8 mg per day

Iron in the body is found in different concentrations depending on the type of iron, as well as gender.

Distribution of iron in the human body

iron type Iron concentration ( mg Fe/kg)
women men
total iron
The total iron content in the human body is 4.5 - 5 grams. 40 mg Fe/kg 50 mg Fe/kg
Functional iron
Hemoglobin ( Hb). Of the total amount of iron in the body, 75 - 80% ( 2.4 g) falls on hemoglobin iron ( hemoglobin is an iron-containing protein that transports oxygen to tissues). 28 mg Fe/kg 31 mg Fe/kg
Myoglobin. The composition of myoglobin oxygen-binding protein of skeletal muscle and heart muscle) includes 5 - 10% of the total amount of iron. 4 mg Fe/kg 5 mg Fe/kg
Heme and non-heme enzymes ( chemicals that speed up chemical reactions in the human body). Respiratory enzymes account for about 1% of the total amount of iron in the body. 1 mg Fe/kg 1 mg Fe/kg
Transport iron
Transferrin ( specific protein - carrier of iron in blood plasma). 0.2) mg Fe/kg 0.2) mg Fe/kg
iron depot ( iron stores in the body). Reserve iron is 20 - 25% of the total amount of iron in the body.
Ferritin. 4 mg Fe/kg 8 mg Fe/kg
Hemosiderin. 2 mg Fe/kg 4 mg Fe/kg

Iron metabolism in the human body

Metabolism ( exchange) iron is a very well organized process. In the body, the processes of intake and recycling of iron are clearly regulated, since this is a very valuable microelement.

Iron absorption occurs in three stages. The first stage is the initial stage ( absorption in the small intestine), the second - intracellular transport with the formation of iron reserves, the third - the release of iron into the blood plasma.

Iron enters the body with food. With the intake of 10 - 20 milligrams of iron with food per day, only 10% of iron is absorbed, which is 1 - 2 milligrams. The body obtains heme iron from food meat, liver) and non-heme iron ( milk, vegetables, fruits). Heme iron enters the body as part of hemoglobin and myoglobin from meat foods and is absorbed by the body 20–30% more efficiently ( regardless of gastric acid secretion and other factors). The main dietary intake is non-heme iron ( 80 – 90% ). The absorption of such iron occurs passively and in a small amount ( 1 – 7% ). This process is also influenced by many external factors.

Substances that inhibit the absorption of non-heme iron are:

  • fittings - found in cereals, legumes, semolina and oatmeal;
  • tannins - contained in tea, cocoa, coffee, quince, dark grapes, currants;
  • phosphoproteins - complex proteins contained in milk, egg white;
  • oxalates - found in corn, rice, grains, spinach, milk;
  • some medicines - calcium preparations, oral contraceptives.
Increased absorption of iron occurs when eating:
  • vitamin C ( ascorbic acid) – found in white cabbage, spinach, red and green peppers, black currants, dried rose hips;
  • copper - found in the liver, peanuts, hazelnuts, shrimp, peas, buckwheat, lentils;
  • meat products - beef, veal, rabbit and others;
  • seafood - fish, oysters, shrimp;
  • amino acids - found in legumes, nuts, fish, meat, milk, peanuts, eggs.
In food, iron is found mainly in the oxidized state ( Fe3+) and is part of proteins and organic acids. But absorption is better than ferrous iron ( Fe2+), so in the stomach, under the action of gastric juice, ferric iron ( Fe3+) is released from food and converted to ferrous iron ( Fe2+). This process is accelerated by ascorbic acid and copper ions. Basically, iron absorption occurs in the small intestine - up to 90% in the duodenum and the initial sections of the jejunum. In diseases of the stomach and intestines, the process of normal absorption of iron is disrupted.

After the intake of ferrous iron ( Fe2+) into the sections of the small intestine, it enters the enterocytes ( epithelial cells of the small intestine). Iron absorption into enterocytes occurs with the help of special proteins - mobilferrin, integrin and others. The cells of the small intestine contain transferrin and ferritin. These two proteins regulate the absorption and distribution of iron throughout the body.

When iron enters the body through enterocytes, part of it is deposited ( stored in reserve), some is transported by the protein transferrin and used by the body to synthesize heme ( part of hemoglobin that contains iron), erythropoiesis ( formation of red blood cells in the bone marrow) and other processes.

Deposit ( reservation) iron occurs in two forms - in the composition of ferritin and hemosiderin. Ferritin is a water-soluble protein complex that is synthesized ( produced) cells of the liver, bone marrow, small intestine and spleen. The main function of this protein is the binding and temporary storage of iron in a non-toxic form for the body. Ferritin of liver cells is the main depot of iron in the body. The ferritin of the small intestine cells is responsible for the transfer of iron that has entered the enterocytes to the blood plasma transferrin. Hemosiderin is an iron-containing water-insoluble pigment that deposits excess iron in tissues.

The transport of iron in the blood plasma is carried out by a special carrier protein - transferrin. Transferrin is synthesized by liver cells. Its main function is to transport iron absorbed in the intestinal cells and iron from destroyed erythrocytes ( red blood cells responsible for transporting oxygen to tissues and organs) for reuse. Normally, transferrin is saturated with iron only by 33%.

The body loses iron daily - up to 1 - 2 milligrams per day. Physiological iron losses normally occur when iron is excreted in bile through the intestines, when the epithelium of the gastrointestinal tract is desquamated ( gastrointestinal tract), during desquamation ( exfoliation) skin, in women with menstrual blood ( 14 mg to 140 mg per month), with hair loss and cutting nails.

What is serum iron and what is the norm of iron in the blood? Why is a serum iron test performed?

Serum or plasma iron - the concentration of iron in serum or plasma, not including iron in hemoglobin and iron in ferritin. Blood plasma is the liquid part of the blood 60% ) of light yellow color, not containing formed elements ( erythrocytes, platelets, leukocytes, lymphocytes and others). Blood plasma consists of water and proteins, gases, minerals, fats and others dissolved in it. Blood serum is a blood plasma that does not contain fibrinogen, a blood protein involved in the formation of a blood clot.

Iron in the blood cannot be in a free state, as it is very toxic. Therefore, the level of iron in carrier proteins, transferrin, is determined. To do this, with the help of special chemical reactions, iron is isolated from the complex with transferrin. The material for the study is venous blood. More often, a colorimetric method is used to analyze the concentration of serum iron. The essence of the method is to determine the concentration of iron in serum by the color intensity of the solution. The color intensity of the solution is directly proportional to the concentration of the colored chemical trace element. This method allows you to determine the concentration of trace elements with high accuracy.

Indications for the analysis of serum iron concentration are:

  • diagnostics, differential diagnostics ( distinguishing one pathology from another with similar symptoms) and control of anemia treatment ( a pathological condition characterized by a low content of hemoglobin in red blood cells);
  • diagnosis of hemochromatosis ( hereditary disease characterized by a violation of iron metabolism);
  • diagnostics of intoxication ( poisoning) iron;
  • malnutrition, hypovitaminosis ( lack of vitamins);
  • various diseases of the gastrointestinal tract, in which the normal absorption of iron is disrupted;
  • detected deviations in the results of a general blood test ( erythrocytes, hematocrit);
  • bleeding of various etiologies ( profuse prolonged menstruation, bleeding gums, bleeding from hemorrhoids, stomach or duodenal ulcers, and others).
Serum iron analysis is carried out for:
  • assessment of iron stores in the body;
  • calculating the percentage of saturation of transferrin with iron ( that is, determining the concentration of iron carried by the blood);
  • differential diagnosis of anemia;
  • control of anemia treatment;
  • control of treatment with iron preparations;
  • diagnosis of genetic diseases of iron metabolism disorders.

The norm of iron in the blood, depending on age and gender

Age Floor Norm of iron
female 5.1 - 22.6 µmol/l
male 5.6 - 19.9 µmol/l
from 1 to 12 months female 4.6 - 22.5 µmol/l
male 4.9 - 19.6 µmol/l
1 to 4 years female 4.6 - 18.2 µmol/l
male 5.1 - 16.2 µmol/l
4 to 7 years old female 5.0 - 16.8 µmol/l
male 4.6 - 20.5 µmol/l
7 to 10 years old female 5.5 - 18.7 µmol/l
male 4.9 - 17.3 µmol/l
10 to 13 years old female 5.8 - 18.7 µmol/l
male 5.0 – 20.0 µmol/l
13 to 16 years old female 5.5 - 19.5 µmol/l
male 4.8 - 19.8 µmol/l
16 to 18 years old female 5.8 - 18.3 µmol/l
male 4.9 - 24.8 µmol/l
> 18 years old female 8.9 - 30.4 µmol/l
male 11.6 - 30.4 µmol/l

When receiving tests, the doctor focuses on the gender and age of the patient. The results obtained may be within the normal range, below or above the norm. If the iron level is below normal, the patient has an iron deficiency. If the level of iron is higher than normal, there is an excess of iron in the patient's body. When interpreting the results obtained, many factors should be taken into account - nutrition, medication, the woman's menstrual cycle, and others. Do not forget about the daily fluctuation of the concentration of iron in the blood. Thus, the maximum daily concentration of iron in the blood is observed in the morning. In women, in the period before and during menstruation, the concentration of iron in the blood is higher than after the end of menstruation. Therefore, an analysis for serum iron should be taken after the cessation of menstruation. Random fluctuations in the level of iron in the blood can also be observed, for example, with a sharp increase in the consumption of meat in the patient's diet.

Drugs that increase the level of iron in the blood are:

  • acetylsalicylic acid ( aspirin) – non-steroidal anti-inflammatory agent;
  • methotrexate - antitumor agent;
  • multivitamins containing iron;
  • oral contraceptives - birth control pills;
  • antibiotics - methicillin, chloramphenicol, cefotaxime;
  • preparations containing estrogens ( female sex hormones) .
Drugs that lower the level of iron in the blood are:
  • acetylsalicylic acid in high doses - non-steroidal anti-inflammatory agent;
  • allopurinol - a drug that lowers the level of uric acid in the blood;
  • cortisol - glucocorticoid hormone;
  • metformin - tableted hypoglycemic agent ( blood sugar lowering);
  • corticotropin - adrenocorticotropic hormone drug;
  • cholestyramine - lipid-lowering agent lowering blood fat levels);
  • asparaginase - antitumor agent;
  • preparations containing testosterone - male sex hormone.
In order to obtain reliable results of the level of iron in the blood, it is necessary to properly prepare the patient for diagnosis.

How to prepare for a serum iron test?

To avoid distortion of the obtained results of the concentration of iron in the blood serum, it is necessary to properly prepare the patient.

To properly prepare for the diagnosis of iron levels in the blood, you must:

  • a week before the test for serum iron, stop taking medications and complexes of iron-containing vitamins;
  • postpone the analysis of serum iron for several days after blood transfusion ( blood transfusions);
  • explain to the patient that for the analysis of serum iron it will be necessary to take a blood sample, explain the essence of the procedure, warn about discomfort when applying a tourniquet and puncture ( piercing) veins;
  • describe the daily routine and nutrition that the patient must follow.
The general requirements for a blood test for serum iron are:
  • taking the test blood on an empty stomach;
  • exclusion of smoking, drinking alcohol and fatty foods, physical activity 12 hours before the analysis;
  • sampling of test material prior to any diagnostic procedures ( radiography, computed tomography);
  • the absence of viral and inflammatory diseases in the patient.

What should be the level of serum iron during pregnancy?

Pregnancy is a very important and difficult period in the life of any woman. At this time, serious physiological changes occur in the body. The fetus uses the mother's micronutrients and macronutrients as "building blocks". Therefore, it is very important for a woman to monitor her diet. It must be balanced and ensure the intake of vitamins, minerals, proteins and other substances in sufficient quantities. Usually, the need for these substances exceeds the daily allowance of a non-pregnant woman, as they are used for the functional needs of the mother and fetus.

The reasons for the increased need for iron during pregnancy are:

  • an increase in blood volume by 50%, and, consequently, a 2-fold increase in the need for iron for the production of hemoglobin ( iron-containing protein that transports blood);
  • significant iron intake from the mother's iron depot on the formation of the placenta, erythrocytes ( red blood cells that carry oxygen) fetus;
  • Iron-deficiency anemia ( anemia - a condition characterized by low levels of hemoglobin in the blood) before pregnancy, which exacerbates iron deficiency in pregnancy.
In addition to the normal physiological loss of iron in pregnant women, daily iron consumption increases. In the first trimester, additional iron costs are 0.8 milligrams per day, in the second trimester - 4-5 milligrams per day, in the third trimester - up to 6.5 milligrams per day. 400 milligrams of iron are needed for the development of the fetus, 50-75 milligrams of iron for the uterus that has increased in size, 100 milligrams of iron is needed for the construction of the placenta, through which the vital activity of the fetus is maintained. In general, for the normal course of pregnancy and childbirth, the expectant mother needs about 800 milligrams of iron additionally. During pregnancy and childbirth ( without complications) consumes about 650 milligrams of iron.

The normal level of serum iron in pregnant women is from 13 µmol/l to 30 µmol/l. The daily need for iron in pregnant women is up to 30 - 38 milligrams.


For a pregnant woman and her unborn baby, both iron deficiency and its excess are equally dangerous. If the body of a pregnant woman does not receive the necessary daily intake of iron, then its reserves are quickly depleted. This leads to iron deficiency serum iron level) and the development of iron deficiency anemia ( pathology in which the level of hemoglobin in the blood decreases). As a result of anemia, both the fetus and the mother suffer from a lack of oxygen. Iron deficiency anemia leads to a weakened immune system, increased fatigue, dizziness, weakness. The development of iron deficiency anemia in the first or second trimester of pregnancy significantly increases the risk of preterm birth, low birth weight, stillbirth or death of the newborn.

Also, iron deficiency in the mother contributes to the development of iron deficiency anemia in the newborn, which can adversely affect his mental and physical development. During childbirth, a woman can lose a large amount of blood. If there was already an iron deficiency before, then bleeding can lead to the development of severe anemia and the need for a blood transfusion. Iron deficiency has been scientifically proven to be one of the causes of postpartum depression.

Excess iron ( serum iron level > 30 µmol/l) also negatively affects the course of pregnancy and the health of the fetus. Excess iron can be observed in hereditary diseases with impaired iron metabolism and excessive intake of iron in the body ( uncontrolled intake of iron-containing drugs). Excessive iron levels in the blood of a pregnant woman can lead to the development of gestational diabetes ( pathology in which there is a high content of sugar in the blood of a pregnant woman), preeclampsia ( pregnancy complications after 20 weeks, characterized by high blood pressure and high protein in the urine), miscarriage. Therefore, iron supplements should be taken under the strict supervision of a physician.

Pregnancy iron deficiency is much more common than iron overload. Iron deficiency can be corrected by eating an iron-rich diet or taking iron supplements. Pregnant women should have red meat in their diet richest source of iron), rabbit meat, chicken, turkey, as well as cereals, legumes, spinach, cabbage, cereals and others.

If the intake of iron with food does not satisfy the needs of the body, the doctor may additionally prescribe iron supplements. Iron preparations are taken under strict control of serum iron. The dosage of drugs is selected by the attending physician, depending on the laboratory parameters of the patient ( serum iron, hemoglobin). Pregnant women are often prescribed calcium supplements that impair iron absorption. Therefore, during the period of treatment with iron preparations, it is worth canceling or limiting the use of calcium preparations. If this is not possible, then calcium should be taken between meals and iron supplements.

Iron preparations prescribed during pregnancy are:

  • Sorbifer durules. This drug contains 100 milligrams of iron per tablet and vitamin C to improve iron absorption from the intestines. During pregnancy, in order to prevent iron deficiency, 1 tablet per day is prescribed, for treatment - 1 tablet in the morning and evening.
  • Ferroplex. Dragees contain 50 milligrams of iron and vitamin C. Take 2 tablets 3 times a day.
  • Totem. Totem is a solution containing 50 milligrams of iron. For prophylaxis, it is prescribed orally 1 ampoule per day from 4 months of pregnancy. In large doses, totem is prescribed only for laboratory-confirmed iron deficiency anemia. It is prescribed 2-4 ampoules per day.
  • Fenyuls. The capsules contain 45 milligrams of iron. For prevention, take 1 capsule per day from the 14th week of pregnancy. After taking the drug daily for 2 weeks, take a week break, and then continue taking the drug again.
Side effects of iron supplements are nausea, abdominal pain, constipation, or diarrhea. The stool will also turn black, which is normal. If side effects occur, you should consult a doctor. The doctor will reduce the dose of the iron supplement or stop it altogether ( if the patient's condition and laboratory parameters permit).

What diseases lead to a decrease in the level of iron in the blood?

Many diseases, habits and dietary habits affect the concentration of iron in the blood, namely, reduce its level in the blood.

Symptoms of iron deficiency in the body

Iron deficiency leads to a deterioration in the functioning of organs and systems, a lack of oxygen, and a disruption in the synthesis of enzymes and hormones. But iron deficiency does not immediately lead to symptoms. At first, the body uses iron from its reserves. Gradually, after depletion of iron stores, symptoms begin to appear, which become more pronounced over time.

There are latent ( hidden) and clear signs of iron deficiency in the blood. Latent signs appear with a slight iron deficiency. Often the serum iron level is normal or close to the borderline lower value ( women - 8.9 µmol/l, men - 11.6 µmol/l). In this case, the body uses iron reserves.

Symptoms of the latent stage of iron deficiency in the blood are:

  • decrease in working capacity;
  • increased fatigue;
  • severe malaise, weakness;
  • cardiopalmus ( tachycardia);
  • increased irritability;
  • depression;
  • headaches and dizziness;
  • difficulty swallowing;
  • glossitis ( inflammation of the tongue);
  • hair loss;
  • fragility of nails;
  • pallor of the skin;
  • deterioration of memory, attention, thought processes, learning ability;
  • frequent respiratory tract infections;
With the consumption of iron from reserves and its insufficient intake into the body, many processes in the body are disrupted. The symptoms become more pronounced. Severe iron deficiency leads to disease and serious complications.

Symptoms of severe iron deficiency are:

  • decrease in immunity the patient often suffers from viral and respiratory diseases;
  • low body temperature, chilliness body temperature is below 36.6 ° C, the person feels uncomfortable at low temperatures, he has constantly cold extremities;
  • deterioration of memory, attention, learning rates - with iron deficiency, it is difficult for the patient to concentrate, remember information, there is frequent forgetfulness;
  • decrease in performance the patient constantly feels tired, "broken", even after a full sleep;
  • disruption of the gastrointestinal tract loss of appetite, difficulty swallowing, pain in the stomach, constipation, flatulence ( excessive accumulation of gases in the intestinal lumen), the appearance of belching and heartburn;
  • fatigue, muscle weakness the patient observes increased fatigue even after a short activity, also notes weakness in the muscles during physical exertion and at rest;
  • neurological disorders - increased irritability, irascibility, depressive states, tearfulness, migrating pains ( head, heart);
  • delayed mental and physical development in children - lack of iron leads to oxygen starvation, which negatively affects the central nervous system of the child, the development of the cardiovascular system and others;
  • geophagy ( food perversion) – with iron deficiency, a person may begin to eat inedible objects - chalk, earth, sand;
  • dryness, pallor of the skin and mucous membranes - the skin becomes dry, begins to peel off, cracks and pronounced wrinkles appear, wounds form in the corners of the mouth ( cheilitis), stomatitis ( inflammation of the oral mucosa);
  • dryness, brittleness of nails and hair - with a lack of iron, the hair becomes dull, brittle, lose shine and volume, nails exfoliate and break easily;
  • dizziness, loss of consciousness fainting) – as a result of a decrease in the level of hemoglobin in the blood, the body suffers from oxygen starvation, this especially affects the brain, which is manifested by dizziness, short-term loss of consciousness, blackout in the eyes;
  • shortness of breath, palpitations iron deficiency leads to a lack of oxygen, which the body tries to compensate for by increasing breathing and heart rate.

How to increase the level of iron in the blood?

Before starting therapy for iron deficiency in the body, it is necessary to determine the cause of its occurrence and eliminate it. If the cause of the loss of iron is not eliminated, then the treatment will bring only a temporary effect. This will lead to the need for repeated courses of treatment.

Before the use of iron-containing drugs or changes in nutrition, it is necessary to undergo an examination, pass an analysis for serum iron. If iron deficiency is confirmed in a laboratory study, the doctor will individually select the treatment tactics for the patient. The principle of treatment will depend on the indicators of the level of iron, the patient's condition ( e.g. pregnancy), comorbidities ( in some diseases, increased iron loss can be observed).

With a slight lack of iron, it will be enough to adjust the patient's diet by increasing the amount of iron-rich foods in the diet. In this case, it is necessary to take into account the cost of iron in the patient's body. In some cases ( with chronic bleeding, pregnancy, breastfeeding, intensive growth) the amount of iron coming from food may not be enough. Then the therapy is supplemented with the intake of iron preparations.

In severe iron deficiency, treatment begins immediately with medication in the form of capsules, tablets and dragees. In especially severe cases, iron preparations are prescribed intravenously under the strict supervision of the attending physician.

Diet for iron deficiency

With food, heme and non-heme iron enters the human body. Heme iron ( source is hemoglobin) is several times more efficiently absorbed by the body, unlike non-heme. Heme iron is obtained from meat products, while non-heme iron is obtained from plant products.

Sources of heme iron

Product
(100 grams)

(mg)
beef 2,7
pork 1,7
turkey 3,7 – 4,0
chicken 1,6 – 3,0
veal 2,8
pork liver 19,0
veal liver 5,5 – 11,0
beef kidneys 7,0
sea ​​fish 1,2
heart 6,3
mackerel 2,4
cod 0,7
shellfish 4,2
mussels 4,5
oysters 4,1
From plant products, the body receives non-heme trivalent ( Fe3+) and ferrous iron ( Fe2+). Non-heme iron is much less absorbed by the body.

Sources of non-heme iron

Product
(100 grams)
Iron content in milligrams
(mg)
apricots 2,2 – 4,8
peas 8,0 – 9,5
beans 5,6
buckwheat 8,0
nuts ( almond, hazelnut) 6,1
dried mushrooms 35
dried pear 13
beans 11,0 – 12,5
apples 0,6 – 2,3
dried apples 15,0
rose hip 11,0

For better absorption of iron, you need:
  • Eat foods rich in vitamin C, B vitamins and folic acid. Vitamin C improves the absorption of iron in the intestines by 6 times. Therefore, for better absorption of this trace element, it is necessary to increase the intake of foods rich in vitamin C. These foods include spinach, cauliflower, citrus fruits, broccoli and others. Sources of folic acid are peanuts, almonds, walnuts, flax seeds and others. B vitamins are found in dairy products, nuts, yeast, egg yolk.
  • Reduce tea and coffee intake. Tannin, which is found in tea and coffee, significantly reduces the absorption of iron. Therefore, you should not consume these drinks immediately after a meal, as they reduce iron absorption by 62%. Do not forget that the body normally absorbs only 10% of the iron that comes from food.
  • Limit your intake of calcium-rich foods and calcium supplements. Calcium also slows down the absorption of iron by the human body. Therefore, in the treatment of iron deficiency conditions, one should limit the consumption of hard cheese, milk, sesame seeds, greens and others. Also, if the patient is taking calcium supplements, then it should be canceled or limited. If this is not possible, calcium should be taken between meals.

Iron preparations

If it is not possible to increase the level of serum iron with the help of the diet, then the patient is prescribed iron medications. The doctor selects the dosage and duration of the course of treatment individually. Therapy with iron preparations should be carried out under the control of the level of serum iron, determined in the laboratory.

Iron supplements for iron deficiency

A drug Dose, duration of treatment
Maltofer Solution for oral administration. For the treatment of iron deficiency, take 1 vial ( 100 mg iron) 1 to 3 times a day. Duration of treatment - from 3 to 5 months. After that, continue to take 1 vial per day for 1 to 3 months to restore iron stores. For the prevention of iron deficiency, take 1 vial for 1 to 2 months.
Biofer For the treatment of iron deficiency, take 1 tablet ( 100 mg iron) 1 to 3 times a day for 3 to 5 months. Then, for several months, take 1 tablet per day to restore iron stores. For the prevention of iron deficiency, take 1 tablet for 1 to 2 months. Contains folic acid, which improves iron absorption.
Ferro-foil For the treatment of iron deficiency anemia, take 1 capsule ( 37 mg iron) 3 times a day. The duration of treatment is from 3 to 16 or more weeks ( depending on the severity of iron deficiency). For prevention - 1 capsule 3 times a day for a month. Contains vitamin B 12 and folic acid.
Ferretab When treating, use from 1 to 3 capsules ( 50 mg iron) per day. Treatment is continued until the level of iron in the blood is normalized. Then continue maintenance therapy for 4 weeks. Contains folic acid.
Hemopher Take orally between meals, 46 drops ( a drop contains 2 mg of iron) 2 times a day with juice or water. The duration of treatment is at least 2 months.
Sorbifer durules Inside 1 tablet ( 40 mg iron) 1-2 times a day. If necessary, the dose is increased to 3-4 tablets per day in 2 divided doses. The course of treatment is 3 - 4 months. Contains ascorbic acid.
Tardyferon Inside 1 tablet ( 80 mg iron) 2 times a day before meals or during meals. The duration of treatment is from 3 to 6 months.
Ferrum The injection form of this drug is used only intramuscularly. First, a test dose is administered. If there is no response, the entire dose is administered. Assign 1 - 2 ampoules ( 100 mg iron) per day.
Venofer Used intravenously. Intramuscular administration is not allowed. Administer slowly after a test dose. The dose is selected individually depending on the severity of iron deficiency. One ampoule contains 40 mg of iron.
Cosmopher Drug for intramuscular and intravenous administration. One ampoule contains 100 mg of iron. The dose and duration of treatment are selected individually.
Totem Solution for oral administration. 1 ampoule contains 50 mg of iron. Assign 1 ampoule inside 2-3 times a day for a course of treatment up to six months.
Hematogen In the form of chewable lozenges or tablets. The iron content varies. Take 1 - 2 lozenges 2 - 3 times a day.

Iron preparations are prescribed intravenously for extremely severe iron deficiency conditions. Also indications for intravenous administration are diseases of the gastrointestinal tract, in which the absorption of iron is significantly reduced. First, a test is administered - a dose to exclude adverse reactions. The introduction of the drug is carried out only in the presence of a doctor.

For the treatment and prevention of iron deficiency conditions in children, syrups, tiles and chewing plates are used.

What does an elevated iron level in the blood indicate?

The level of serum iron is considered elevated if it is more than the upper acceptable limit - 30.4 µmol / l. An increase in the level can be observed with various pathologies, as well as with an overdose of iron preparations. An increase in iron levels occurs when the intake of iron in the body exceeds its consumption and excretion.

Depending on the cause of the appearance, excess iron is divided into primary and secondary. The primary excess of iron is caused by a hereditary pathology - hemochromatosis. Diseases of the internal organs and many external factors lead to a secondary excess of iron.

Elevated levels of iron in the blood can be observed with:

  • Hemochromatosis. Hemochromatosis is a hereditary disease in which the normal metabolism of iron is disturbed with its accumulation in organs and tissues. The accumulation of iron in the organs leads to a violation of their structure and function. Subsequently, various diseases develop - cirrhosis of the liver ( replacement of healthy liver tissue with scar tissue), arthritis, diabetes and others.
  • Various types of anemia ( hemolytic, hypoplastic, aplastic, sideroblastic and others). An increase in iron content in various types of anemia occurs for many reasons. It depends on the type of anemia. For example, with hemolytic anemia, there is an increased destruction of red blood cells. In this case, iron from red blood cells enters the blood. With sideroblastic anemia, the utilization of iron by the bone marrow for the synthesis of hemoglobin is impaired.
  • Thalassemias. Thalassemia is a hereditary pathology characterized by impaired synthesis of components ( chains) structures of hemoglobin. As a result, less iron is consumed for the synthesis of hemoglobin.
  • Acute iron poisoning. Acute iron poisoning occurs with a significant overdose of iron preparations - taking up to 200 milligrams of iron. This can be caused by uncontrolled intake of iron preparations, self-medication, intake of iron-containing preparations by children in large quantities ( whole package).
  • liver diseases ( viral hepatitis, liver necrosis), spleen, pancreas. Diseases of various organs lead to metabolic disorders, malabsorption of vitamins and microelements, and hormonal disruptions. One of the consequences is an excessive accumulation of iron in the blood.
  • Iron metabolism disorders. Various diseases and pathological processes can lead to impaired iron metabolism. This can manifest itself as a decrease in its level, and an increase.
  • Excessive intake of iron in the body. Excessive intake of iron in the body is possible with self-treatment with iron preparations. Also, with a normal intake of iron in the body and a violation of its metabolism, an increase in serum iron can be observed.
  • Premenstrual period. An increase in the level of iron in the premenstrual period is a variant of the norm. Therefore, it is better to take an analysis for serum iron after the end of menstruation.
  • Frequent blood transfusions. With frequent blood transfusions and a short interval between them, an increase in the level of serum iron is possible.

Symptoms of high iron levels in the blood are:

  • nausea, vomiting, heartburn, constipation or diarrhea;
  • damage to the intestinal mucosa;
  • loss of appetite, weight loss;
  • apathy, decreased performance;
  • the appearance of pain, swelling in the joints;
  • occurrence of arthritis inflammatory process in the joints), atherosclerosis ( deposits of atherosclerotic plaques on the walls of the vessel), diabetes ( elevated blood sugar);
  • decreased immunity;
  • hyperpigmentation of the skin, gray-brown shade of the skin and mucous membranes;
  • hair loss;
  • muscle pain;
  • delayed physical and mental development of the child;
  • decreased libido ( sex drive).

How to lower the level of iron in the blood?

Excess iron in the blood can lead to many diseases - myocardial infarction, liver failure, diabetes, arthritis, cancer. In severe cases, even death. Therefore, with a laboratory-confirmed excess of iron in the blood, measures must be taken to reduce its level.

To lower the level of iron in the blood will help:

  • The use of special drugs. Drugs that accelerate the excretion of iron include hepatoprotectors, zinc preparations, iron-binding drugs - deferoxamine ( desferal), calcium tetacine.
  • Compliance with a special diet. With an excess of iron, foods rich in this trace element are excluded from the diet. These are meat, beans, dried mushrooms, dried apples and pears, seafood and others. Also, do not take vitamins that improve iron absorption - B vitamins, vitamin C, folic acid. It is recommended to consume more foods that impair iron absorption - coffee, tea, foods rich in calcium, calcium and zinc supplements.
  • Intermittent bleeding. The procedure consists in taking about 350 milliliters of blood from the patient weekly. If desired, the patient can become a blood donor.
  • Hirudotherapy ( leech treatment). Leech treatment can also help lower iron levels in the blood. This happens as a result of feeding leeches with human blood. In this case, hemoglobin and iron in its composition are lost.
  • Exchange transfusion. Exchange transfusion is used for severe iron poisoning. The procedure consists in the simultaneous taking of blood from the patient's bloodstream and the transfusion of the donor's blood.


Why is hemoglobin low when serum iron levels are normal?

In some pathological conditions, the level of hemoglobin can be reduced with normal or elevated serum iron levels. In these cases, anemia a condition characterized by low levels of hemoglobin in the blood) develops with sufficient intake of iron in the body. When does this happen, and is it dangerous for human health? A low level of hemoglobin affects all human systems and organs in the form of oxygen starvation of cells. And in the future, this can lead to metabolic disorders in the tissues of the body. But why, at a normal level of iron in the body, does not produce enough hemoglobin?

One of the reasons for low hemoglobin with a normal level of serum iron is the lack of vitamin B 12 and folic acid in the body, which are involved in the formation of red blood cells.

The method of treatment is the intramuscular injection of a solution of vitamin B 12 at a dose of 500-1000 mcg daily for 10 days, and then the use of the drug 2-3 times a month for prophylactic purposes. Folic acid is used at a dose of 50 - 60 mg per day.

Another reason for the development of anemia with a normal iron content is the problem of an insufficient number of red blood cells or the deficiency of hemoglobin protein.

The reason for the insufficient number of red blood cells or the inferiority of the hemoglobin protein are:

  • Sickle cell anemia. Sickle cell anemia is a congenital disease associated with a violation of the structure of hemoglobin, in which it acquires a characteristic crescent shape. Clinical manifestations of sickle cell anemia are thrombosis of vessels of various organs by sickle-shaped erythrocytes, hemolytic anemia, pallor and yellowness of the skin, repeated thrombosis of various organs, splenomegaly ( abnormal enlargement of the spleen), hepatomegaly ( enlargement of the liver), shortness of breath, general weakness and malaise. Sickle cell anemia is an incurable disease. Symptomatic treatment for a crisis is adequate hydration ( saturating the body with fluid), transfusion of erythrocyte mass ( blood product made up of red blood cells), as well as intravenous antibiotics.
  • The destruction of red blood cells under the influence of certain chemicals. The destruction of red blood cells occurs when exposed to compounds of arsenic, lead, nitrites, amines, some organic acids, foreign sera, insect and snake venoms. The mechanism of the damaging effect is due to the destruction of erythrocyte membranes and the ingress of a large amount of hemoglobin into the plasma. This leads to intense protein breakdown with subsequent damage to the excretory organs - the kidneys and liver. First aid consists in the introduction of specific antidotes, for example, for snake bites - anti-snake sera.
  • Diseases of the hematopoietic organs. An insufficient number of red blood cells can be observed in some diseases of the hematopoietic organs, in particular in blood cancer - lymphosarcoma, lymphogranulomatosis and others. In such cases, pathological cells develop faster and replace the precursor cells of erythrocytes and other blood cells.

What are the consequences of iron deficiency?

About 30% of the world's population suffers from a lack of iron in the body. And at the same time, about 20% do not even know about it, having a latent ( hidden) iron deficiency. Why is this trace element important for the human body? Iron is part of a very important protein for the body - hemoglobin, which plays the role of an oxygen carrier from the lungs to all organs and tissues. Iron deficiency leads to iron deficiency anemia. Iron deficiency anemia is a condition characterized by impaired hemoglobin synthesis due to insufficient iron content.

With a lack of oxygen, chronic oxygen starvation of tissues and organs occurs at the cellular level. This leads to functional and structural changes in these organs. Iron is also part of many enzyme systems, is found in the cells of the liver, spleen, muscles, and bone marrow. That is why its deficiency affects the general well-being of a person - there is a general weakness, malaise, dizziness, decreased performance ( as a result of metabolic disorders). Functional and regenerative ( restorative) the ability of organs and tissues, the production of enzymes and hormones decreases. Immunity is noticeably reduced, which is manifested by frequent colds.

At the level of the skin and their appendages, iron deficiency manifests itself in pallor and dryness of the skin and mucous membranes, which leads to dermatitis and eczema ( inflammatory and allergic skin diseases), stomatitis ( ulcerative lesions of the oral mucosa), cheilites ( cracks in the corners of the mouth).

With iron deficiency, the patient often suffers from bronchitis ( inflammation of the bronchi), tracheitis ( inflammatory processes in the trachea), rhinitis ( inflammation of the nasal mucosa). At the level of the cardiovascular system, there are stabbing pains in the heart, low blood pressure, shortness of breath during physical exertion.

With a lack of iron, thinning and atrophy of the mucous membrane of the gastrointestinal tract occurs, which is manifested by pain or burning in the tongue, taste perversion ( patients eat chalk, clay, earth, lime), the acidity of gastric juice decreases with the formation of erosions and ulcers.

Muscle weakness with iron deficiency leads to false urge to urinate, urinary incontinence when coughing, laughing, physical exertion.
In children, chronic iron deficiency anemia leads to growth retardation, impaired memory, attention, learning difficulties, nocturnal diuresis ( spontaneous urination during sleep).

In pregnant women, iron deficiency leads to premature birth, miscarriage, and stillbirth.

Iron is a vital trace element. Its deficiency or excess leads to the defeat of absolutely all organs and tissues. This negatively affects the quality of human life. In some cases, iron deficiency can lead to irreversible consequences. And severe cases of excess or lack of iron can lead to death.

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In order to have a good level of iron, one must also keep a good level of vitamin B 12 and vitamin C. There is enough protein (amino acids) so that hemoglobin can be synthesized.

For example, add citrus, pear or kiwi to a green smoothie for vitamin C.

Broccoli contains vitamin C and iron. Add lemon juice to salad. Tomatoes are high in vitamin C and can be added to lentil soup or eaten with avocados.

Do not combine foods containing calcium and iron together as they compete and block each other's absorption.

For example, iron is not combined with dairy products. Buckwheat with milk, as people eat, guarantees anemia. It is better to drink buckwheat with orange juice.

To raise the level of iron, you need to raise the level of vitamin B 12. It is necessary to synthesize red cells.

Vitamin B 12 is found in fermented foods: sauerkraut, kefir, they will improve the intestinal flora. Normal flora synthesizes vitamin B 12 in the intestine. To do this, you also need to eat fermented foods and you can take good probiotics. If necessary, you can take vitamin B 12 as a dietary supplement from natural (not pharmaceutical) origin.

To raise iron:
Drink freshly squeezed juice in the morning on an empty stomach for 3 to 4 weeks.
1 Beet.
2-3 Carrots.
3-4 apples.

Drink a green smoothie every day with lemon added to it.

There are plenty of fresh, or lightly cooked (to half-cooked) or steamed vegetables, green and red. The darker the green or red, the more iron.

Vitamin C is destroyed by cooking, so cooked vegetables should be eaten with something raw that contains vitamin C. But cooking destroys the cell walls of vegetables, and therefore more nutrients, including iron, are released from them, thus making them more available. for digestion.

Iron-rich foods: broccoli, buckwheat, green lentils, red and black beans, chickpeas (they have a lot of iron!) beets, spinach, green asparagus (asparagus), kale, organic soy and organic tofu.

All grains and legumes should be soaked overnight (8 hours) before cooking. Then rinse and cook or germinate. They contain phytic acid, which leaches minerals from the body, including iron. If cereals and legumes are soaked, most of this acid is neutralized. Then the water must be poured out and the grains washed. When cooked or sprouted, the rest of the phytic acid is also neutralized. But 100% of it is difficult to get rid of it. In small quantities, it is useful - an antioxidant.

Do not eat refined foods (white flour, rice, sugar, pasta, and so on). They contain phytic acid and do not contain minerals and vitamins. It is an empty carbohydrate that leaches minerals from the body.

A very good preparation that raises iron is a natural concentrated juice from vegetables and fruits, which contain a lot of iron. It already has vitamin B 12 and vitamin C. This drug is called

FLOREDIX or FLOREVIT.

Reduced hemoglobin in a complex worsens the state of the body, since in this case all organs and tissues experience oxygen starvation.

And this is complemented by an increased load on the cardiovascular system - the body simply accelerates blood flow in order to increase the flow of oxygen.

Hemoglobin deficiency and anemia in preschool children are especially dangerous - this often provokes the development of pathologies of the nervous system, which ultimately leads to mental retardation.

Factors influencing hemoglobin

The main hemoglobin is iron. It is through the process of its oxidation and reduction that oxygen is transported and absorbed in the tissues of a living organism.

iron deficiency- one of the most common causes of a sharp decrease in hemoglobin levels.

However, it is not enough to simply include iron-rich foods in the diet. This trace element cannot be fully absorbed without certain factors. For example, for its splitting into derivative atoms (which then react with certain groups of proteins), vitamin C, B-group vitamins (), omega-3 and omega-6 unsaturated fatty acids are needed.

However, there are a number of factors that reduce the bioavailability of iron. For example, a high calcium content in the body inhibits the production of new hemoglobin molecules. If there is a deficiency of the above trace elements, iron simply will not be absorbed.

It is also worth considering that a decrease in hemoglobin levels can be provoked by a whole range of diseases and the gastrointestinal tract. That is why you should not postpone going to the doctor - it is better to immediately establish the cause of hemoglobin deficiency and eliminate this particular factor.

If the low level of hemoglobin is provoked by a micronutrient deficiency, then it is recommended to include the following foods in the diet:

  1. rich in iron;
  2. rich in vitamins C, E, B-groups;
  3. rich in amino acids (preferably of animal origin);
  4. exclude those foods that reduce the bioavailability of iron.

In most cases, the above list of recommendations will be enough to normalize the composition of formed elements in the blood.

List of 20 products to increase it

The body in sufficient quantities should receive all the micronutrients, including minerals, vitamins, metals. All these elements directly or indirectly affect the hematopoietic function, which must be stimulated (hemoglobin is produced in, like erythrocytes, platelets, leukocytes). So, here is a list of the 20 most effective products.

1. Liver

. Suitable beef, chicken, pork. Moreover, it is a weak roast (Rare), since in this case most of the micronutrients are preserved.

The liver contains both B-group vitamins, and iron (6.9 mg per 100 grams), and iodine - all this just contributes to an increase in hemoglobin levels.

2. Meat

The basis of any meat is a wide range of proteins and essential amino acids, which react with iron, thereby forming hemoglobin molecules.

In this plan are rabbit, pork, beef. But, again, meat should be given minimal heat treatment, ideally steamed.

3. Buckwheat

Almost all grains reduce the bioavailability of iron. The only exception is buckwheat, which acts exactly the opposite.

In addition, (almost 7 mg per 100 grams of kernels). That is why it is recommended to use it primarily as complementary foods for infants, and not semolina (which contains calcium and, thereby, slows down the production of hemoglobin).

4. Halva

- almost 30 mg per 100 grams of product (and in tahini even more - up to 50 mg per 100 grams). That is, 50 grams of such a dessert provide daily allowance iron in the body.

But it is worth considering that there are practically no B-group vitamins and ascorbic acid in halvah. Therefore, if it is included in the diet, then taking care of a sufficient norm of other micronutrients that promote the absorption of iron.

5. Beets

Contains both iron and amino acids, vitamins that. A feature of table beets is that all micronutrients are preserved in it even during heat treatment.

You can also include beetroot juice in your diet, but you should drink it diluted (1 part juice to 2 parts water).

6. Pomegranate

Of all the fruits, it is considered the most useful. thanks to the high content of vitamin B 6.

Iron in pomegranate seeds is also available, but in a small amount - only 1 - 1.5 milligrams per 100 grams.

7. Carrot

- it contains beta-carotene and vitamin A most of all.

And these microelements contribute to the acceleration of biochemical reactions using calcium - a decrease in its “free” level in the blood increases the bioavailability of iron (it contains only 0.5-0.7 mg per 100 grams in carrots).

8. Dried fruits

It is best to eat prunes, raisins, apricots, cherries, sweet cherries, bananas - they contain B-group vitamins, E, C.

The fact that dried fruits contain a large amount of vegetable fiber also helps to speed up the absorption of iron - this comprehensively normalizes the work of the gastrointestinal tract.

9. Nuts

Walnuts, as well as pistachios, contain a considerable amount of omega-3 and omega-6 unsaturated fatty acids, which accelerate a whole range of intercellular metabolic processes, including those with iron.

Nuts are considered the most useful for young children - they reduce the likelihood of pathologies of the nervous system by almost 2 times.

But peanuts should be abandoned. It is extremely high in fat, which creates a high load on the gastrointestinal tract, and also slows down the absorption of iron.

See separate article.

10. Fish caviar

, as they contain iron (from 6 to 12 mg per 100 grams), as well as omega-3 unsaturated fatty acids. Literally 100 grams of such a product per day completely provides the body with all the necessary micronutrients to normalize the level of hemoglobin.

And most importantly, this product is easily digestible, so it can be included in the diet in the presence of chronic diseases of the gastrointestinal tract (when meat or liver are contraindicated).

11. Honey

- it contains a huge range of minerals (including rare ones that cannot be obtained from other foods), which positively affects the water-salt balance. And this is also an important point in the normalization of hemoglobin levels.

This will also help get rid of edema, which often occurs with an increase in the load on the cardiovascular system (which will definitely happen with a hemoglobin deficiency).

Nutritionists point out that you need to eat exactly buckwheat or honeydew honey in order to achieve the desired effect - they have the highest concentration of minerals.

12. Nettle

Contains a small amount of iron, as well as vitamin B 12, which increases its bioavailability for the body.

But it is worth remembering that it also stimulates the secretion of gastric juice, which, with gastritis or peptic ulcer of the stomach and / or duodenum, can aggravate the patient's condition.

13. Eggs

- they contain up to 8 mg per 100 grams of iron. And it is better to eat them fresh or boiled soft-boiled.

Fresh chicken eggs can be a source of salmonellosis. But quails also contain iron, but their shells have smaller pores through which the infection does not penetrate. Therefore, they are considered safer - they are recommended for children to include in the diet.

14. Fish

rich in omega-3 unsaturated fatty acids. And the fatter it is, the more fatty acids it contains. River in this regard is also useful, carp (mirror), pike and perch are better suited. And from the marine varieties of fish - tuna, salmon.

By the way, it is no less useful to use seaweed. It contains iodine, which normalizes the work of the endocrine system (which indirectly regulates the production of hemoglobin).

15. Chocolate

In cocoa powder, iron is up to 12 mg per 100 grams (depending on the variety and variety). Nutritionists say that you need to eat exactly. Less useful - milky, white, pink.

And it is advisable to cook chocolate yourself at home without adding butter (since it reduces the bioavailability of iron).

Chocolate also stimulates metabolic processes between cells by stimulating the production of endorphins. But you should not abuse this property, since the body is prone to increasing the need for the same serotonin. That is, over time, addiction develops and a kind of dependence.

16. Rosehip

Among - it is precisely the largest source of ascorbic acid, which is used in biochemical processes involving iron.

It is better to use wild rose in the form of a decoction (50 grams of fresh or dried berries per 300 milliliters of boiling water) or jelly.

Although rosehip contains a large amount of vitamin C, it does not irritate the mucous membrane of the stomach and esophagus, so these berries can be included in the diet for chronic diseases of the gastrointestinal tract.

17. Currant

Contains slightly less ascorbic acid than rose hips. It is better to use it - it has less tannin than red (tannin is a tannin and slows down the production of hemoglobin).

Currant leaves are no less useful, from which you can prepare fragrant and tasty tea. Its use is also an excellent prevention of immunodeficiency.

18. Strawberry

rich in vitamin C, it also contains a small amount of iron (from 0.2 to 1 mg per 100 grams, depending on the variety, as well as the cultivation method).

Only strawberries should be consumed whole or with sugar or honey, but not with sour cream, yogurt or cream.

19. Turmeric

Of the spices, it contains the most iron - about 35-50 mg per 100 grams. And most importantly - it is great for cooking almost any dish, even for some desserts.

During pregnancy, turmeric should not be abused, as it can provoke spasms of smooth muscles. In critical cases, this will even lead to premature birth. Doctors in most cases warn about this.

20. Parsley

From iron-containing greens -. But it should be consumed fresh, so it is better to add it to salads, and not to soups. Contains about 2 mg of iron per 100 grams.

Parsley root is no less useful. It is also used as a spice.

Also check out the product table:

General nutrition rules

For a faster and more effective increase in hemoglobin, nutritionists recommend following these tips:

  1. Observe fractional nutrition. You need to eat in small portions, but as often as possible. Optimally - at least 6 times a day.
  2. Refuse cereals (except buckwheat) and sour-milk products- all of them interfere with the production of formed elements and hemoglobin.
  3. Walk outdoors as often as possible- a sufficient balance of oxygen in the blood also indirectly stimulates the renewal of hemoglobin molecules, prevents the oxidation and destruction of red blood cells. Ideally, take a walk in the fresh air after each meal (this will also help to significantly speed up the metabolism).
  4. Refuse tea and. Better, as well as homemade compotes, fruit and vegetable juices.
  5. Do not eat 2-3 hours before scheduled sleep. Metabolic processes during sleep slow down significantly, so iron and vitamins are practically not absorbed during this period (but the load on the gastric mucosa increases, as the utilization of gastric juice slows down).

Features of the diet for certain groups of patients

The rules of nutrition for low hemoglobin for different groups of patients are somewhat different. Nutritionists point out:

  1. Adults. The norm of iron for adults is about 12 mg per day. It is much easier for adults to digest meat products, animal by-products (liver, lungs, kidneys, heart). It is recommended to include them in the diet every day at least in a minimal amount.
  2. Children. The norm of iron in children is from 8 to 11 milligrams per day. Preference should be given to herbal products. But milk should not be abused, especially fatty, as it dramatically reduces the level of hemoglobin, slows down the absorption of iron. It is also recommended to include buckwheat, fish, a small amount of chocolate and halva in the diet.
  3. Pregnant. The need for iron in pregnant women is the highest and reaches 20 mg per day. As a rule, they are prescribed specialized vitamin complexes to normalize hemoglobin. It is also recommended to eat fish, red caviar, carrots. But from turmeric, parsley and most other spices that stimulate smooth muscle spasm, it is better to refuse. The doctor with whom the woman becomes registered must tell about all this in detail.
  4. Elderly. They have the smallest need for iron - only 6 - 8 mg per day, which is explained by a natural slowdown in the functionality of the cardiovascular system and bone marrow. For older people, doctors also recommend eating fish, chicken fillet (breast, since there is practically no fat in it), as well as pomegranate, beetroot juice.

Folk remedies and vitamin complexes

If the inclusion of the above products in the diet did not bring the desired effect, then you can use folk remedies to increase the level of hemoglobin. Many of them are extremely effective and are recommended for use even by doctors. The most popular of these methods are:

  1. A decoction of dandelion roots. Helps to normalize the biochemical composition of the blood, accelerate the removal of toxins. To prepare, mix 30 grams of grated fresh dandelion roots with 2 cups of boiling water. Infuse for at least 2 hours (until completely cooled). Use 1 teaspoon, diluted in a glass of water with honey. Take 2 times a day.
  2. Infusion of wild rose and honey. For cooking, mix 10 grams of dry grated rose hips, 2 tablespoons of honey and a glass of boiling water. Insist 30 - 40 minutes, take as a tea 2 times a day. The course is no more than 2 weeks (if more, then there may be an excess of iron in the body, which also negatively affects health).
  3. Infusion of St. John's wort, blackberry leaves and medicinal chamomile. Mix 1 teaspoon of dry base of herbs, add 300 milliliters of water and infuse for 2 hours. Take 50 milliliters 3 times a day until hemoglobin levels normalize (but not more than 4 weeks).

If alternative methods of treatment do not bring the desired effect, then drug therapy is prescribed. As a rule, these are multivitamin complexes with a high content of iron, B-group vitamins, and ascorbic acid. But calcium in such preparations is either completely absent or contained in a very small amount. Popular vitamin complexes of this group:

  • Decamevit;
  • Aevit;
  • Complivit;
  • Dopel-Hertz (with iron).

You should only check with your doctor for the recommended dosage, as well as the duration of the course of treatment.

Now let's take a look at the video:

Conclusion

In total, in most cases, it is possible to normalize the concentration of hemoglobin in the blood by a banal change in the diet. But this is not always enough, so you should not postpone going to the doctor. And the advanced stage of anemia is an extremely dangerous disease that can provoke both pathologies of the cardiovascular and nervous systems. This is especially important for infants. That is why it is recommended to donate blood for analysis at least once every 3 months in order to determine the concentration of hemoglobin and the presence of vitamin deficiency.

Doctors also say that in almost 70% of cases, the reason for the decrease in hemoglobin is precisely the non-compliance with a healthy diet.

11/11/2018 Iron in the human body is found in erythrocytes, muscle fibers, red bone marrow, liver cells. Its content is low, but the functions performed by this trace element are irreplaceable.

Iron in the body performs the following role:
- normalizes the condition of the dermis, nails, hair;
- helps in the assimilation of certain medications;
- prevents anemia;
- provides metabolic and oxidative processes in the body;
- increases immunity;
- stimulates the process of blood formation;
- acts as a catalyst for many vital processes;
- transports oxygen to human tissues and organs.

Iron is an essential trace element responsible for many processes in the human body.

To maintain the level of the microelement, children and adults need to replenish iron stores in the body daily. A child needs to consume at least 8-9 mg, adult men - 10 mg, women - from 18 to 20 mg of iron. An increase in the dose of a microelement for women is explained by blood loss during menstruation and during pregnancy.

Signs of iron deficiency
Iron deficiency negatively affects a person's well-being. This is due to a decrease in oxygen saturation of the body. Patients note the appearance of fatigue, loss of efficiency and many other unpleasant symptoms. Considering that an excess of a microelement is just as dangerous as its deficiency, before starting treatment, one should clearly make sure that there is an iron deficiency. The following symptoms indicate this condition:
dizziness;
broken state even after sleep;
the appearance of chronic fatigue, weakness;
shortness of breath, shortness of breath;
pallor of the skin;
violation of the menstrual cycle in women;
diseases of the endocrine system;
frequent colds;
decrease in metabolic processes;
anemia.
cracks appear in the corners of the mouth;
health worsens;
the skin dries and turns yellow;
nails begin to peel and break;
hair becomes dry and brittle, becomes thinner and begins to fall out.
These symptoms are familiar to many women, but we are accustomed to blaming stress, depression, hard work, and even poor ecology for it. Since many of us do not know that this state of the body leads to a low level of iron in the blood, which is an important indicator and often leads to hypochromic anemia, which is very dangerous for health. Therefore, it simply needs to be controlled and if it goes down, increase it to normal. That is, if you begin to experience the above symptoms for no reason, then we advise you not to delay over time and go to a hospital or clinic, get tested for iron levels. The doctor will prescribe the necessary drugs, select a diet. the main thing is the right integrated approach.

You can increase the level of hemoglobin, both folk remedies and medicines. Before increasing blood iron with drugs, try some foods first (more on this later in this article)

Why is there a deficit?
Low iron levels are caused by many factors. The causes of micronutrient deficiency are as follows:

Unbalanced diet;
diseases of the hematopoietic system;
stress, emotional overstrain;
diets for weight loss;
intestinal absorption of iron.
An unhealthy diet is often the cause of iron deficiency.

Iron is poorly absorbed by the intestinal walls in gastritis, ulcers, dysbacteriosis and other diseases. Anemia (lack of hemoglobin in the blood) often develops against a background of iron deficiency. There are a lot of causes of the disease, regardless of them, when a problem appears, it is important to start timely treatment.

Popular iron supplements:

Totem is a drug for normalizing the level of iron in anemia in children, pregnant women, and the elderly. Contraindications include the presence of an allergy to the components of the drug;
Ferroplex is a Hungarian remedy designed to increase the level of iron and folic acid. When planning pregnancy or during it, the medicine should be taken strictly according to the doctor's prescription. The drug is prohibited for diseases of the gastrointestinal tract, ulcers, colitis, gastritis, diverticulosis and other pathologies;
Hemofer - increases the level of iron and the general immunity of a person. Allowed remedy during pregnancy, lactation. Admission among children and adolescents is allowed after consultation with a doctor. Side effects include blanching of the skin, nausea, bloody stools, and pain in the stomach. Negative consequences are extremely rare;
Globiron is an anti-anemic agent in the form of capsules. The drug is prescribed for patients with iron deficiency anemia, for patients with bleeding, after surgery. Globiron is used among adults and children over three years old;
Tardiferon is a French-made medicine, often used to restore blood loss during internal bleeding, after childbirth and in some other conditions. Rarely, during treatment with the drug, allergic manifestations, short-term staining of tooth enamel, stool disorders are observed;
Fenyuls is a remedy in the form of capsules, which includes many useful trace elements (fructose, ascorbic and folic acid, ferrous sulfate).
Features of nutrition in anemia
Low iron levels in the blood can be corrected with proper nutrition. First of all, it is worth abandoning a variety of diets, as they contribute to a decrease in the trace element in the body. Nutrition should be balanced, healthy, exclude junk food, alcohol.

To prevent anemia, it is important to saturate the diet with iron-containing foods.

Meat - chicken, turkey, lean pork, beef, lamb, all types of liver. When choosing meat, you should pay attention to its color, the darker the product, the more iron it contains;
vegetables, fruits, greens - broccoli, corn, beets, spinach, asparagus, lentils, beans;
seafood - mussels, clams, oysters, red, black caviar;
eggs - quail, ostrich, chicken. This product, in addition to iron, contains magnesium and healthy fatty acids;
cereals - oatmeal, barley, buckwheat, bran;
fruits - pomegranate, apples, persimmons, plums;
dried fruits - figs, prunes, dried apricots;
nuts - all kinds.
To raise the level of iron, you can follow the following dietary recommendations:

If there is little iron in the blood, it is important to correctly combine dishes. You can not take food rich in iron with dairy products.
Immediately after a meal or shortly before a meal, you should stop drinking coffee, tea.
You can increase the absorption of iron by taking vitamin C along with iron-containing foods.
For patients suffering from anemia, it is useful to drink a small amount of red wine daily. The drink not only replenishes iron stores, but also promotes the renewal of blood cells.
Green tea is better. You should not refuse black, but you should not brew a drink that is too strong.
If the iron in the body is reduced, special attention should be paid to the water consumed. The best option would be mineral water containing a large amount of trace elements.
Teas containing medicinal herbs and berries (rose hips, mountain ash, currants and others) will be useful.
Rose hips are a good source of iron, vitamin C and many other essential micronutrients.

With iron deficiency, it is important not only to saturate the diet with foods containing the trace element, but also to limit the dishes that prevent its absorption. These include:

Hard cheese, cottage cheese, milk;
all types of chocolate;
strong tea, coffee, cocoa;
wheat flour bread;
condensed milk and some others.
They should not be completely excluded from the diet. It is only important to limit their number, especially during meals rich in the necessary metal.

What to consider when preparing meals
If the level of iron in the blood is reduced, it is important not only to select the right foods, but also to cook them correctly. In order for food not to lose its beneficial properties, you should follow simple cooking rules. Porridges and soups are recommended to be cooked in cast-iron cookware with a thick bottom. It is believed that such dishes increase the iron content in ready meals by 15 - 20%. Fruits and vegetables are best eaten fresh. The absence of heat treatment will save the maximum amount of nutrients. The peel should not be peeled, it contains a higher metal content than the pulp. You can not cook food longer than the prescribed period. This reduces their usefulness.

Fans of milk porridges should boil them in water, add milk after cooking. Another important rule is limiting the amount of salt in the diet. Its excess leads to disruption of the absorption of beneficial trace elements. Greens should be added to dishes fresh.

Using folk recipes
When the level of iron in the body is lower than expected, supporters of traditional medicine recommend using recipes based on natural products. Their use should be discussed with your doctor. The specialist will give the necessary advice, help prevent side effects.

Iron Boost Recipes:

Clover flower tea. Both fresh and dry inflorescences are suitable for the preparation of the product. A tablespoon of the product is poured with a glass of boiling water, insisted for at least 30 minutes. After the drink has cooled, it is filtered, taken one third of a glass three times a day before meals;
collection of herbs. To prepare the medicine, you need to take 2 tbsp. l. St. John's wort and a spoonful of plantain. A spoonful of the mixture is poured with 250 ml of boiling water, left to brew for 2-3 hours. Take the remedy three times during the day, 10 ml before meals. The course is 30 days;
Nettle tea is an excellent remedy for iron deficiency. To prepare a drink, a tablespoon of herbs is poured with a glass of boiling water, infused for minutes, taken warm with the addition of sugar or honey;
mountain ash and wild rose for anemia. The berries are mixed in equal amounts (a tablespoon), placed in a thermos, pour 500 ml of boiling water. After 2 hours the drink is ready. You can take instead of tea, adding honey or sugar to taste.
a large amount of metal is found in dill and parsley. To restore the level of iron in the blood, mix a tablespoon of dried herbs, pour a liter of boiling water, insist for an hour. Take a drink throughout the day instead of tea.

To increase iron in the blood and prevent anemia, it is recommended to include in food:

Dried fruits;
muesli;
fresh greens;
apples and natural juices;
oatmeal and buckwheat;
Rye bread.

To increase the level of iron in the blood, it is recommended, along with iron-containing foods, to introduce foods that contain a high content of vitamin C into the diet. With its help, the iron contained in cereals, vegetables, nuts and fruits will be better absorbed by the body. And if you drink a glass of orange juice after a meal, then the absorption of iron can double.

Do not exclude foods containing heme iron from your diet, it is found only in animal products: lard, eggs, fish, meat. Eat more lean meat - this is the main source of heme iron, which is found only in animal products. To increase the level of iron in the blood, combine meals from cereals and vegetables along with meat products, which contributes to their better absorption and increases the content of this trace element in your body.

Include in your diet dishes made from beans, peas and other legumes that contain a lot of iron.
dried porcini mushrooms;
string and asparagus beans;
garden strawberries;
pork and beef liver;
blueberry;
rabbit meat;
chicken and quail eggs.
To increase the level of iron in the blood, when eating iron-containing foods, do not forget about the “calcium effect”. Calcium and phosphorus found in milk and cheese can interfere with the flow of iron into the body's bloodstream. Therefore, it is advisable to take these products at different times.

Chocolate;
natural coffee or tea;
condensed milk;
milk and dairy products;
wheat flour bread.
Do not drink coffee or tea immediately after a meal. Do not flush iron with large amounts of them. tannin, which is contained in drinks, does not allow iron to penetrate into the blood of the body, binding it. Therefore, you can treat yourself to a cup of coffee or tea 20-30 minutes after taking the main meal, and they can also be replaced with rosehip broth, herbal teas, cocoa. As for dairy products, they can be taken in moderation. Calcium, which is part of their composition, is easily absorbed and does not interfere with the absorption of iron. Milk with high calcium content should be avoided.

To increase your iron levels in your blood, try to avoid low-calorie diets. Since, women who adhere to such a diet receive an insignificant amount of iron with food. Thus, the iron content is sharply reduced, hemoglobin decreases and anemia develops.

Below we want to offer you some proven recipes that can be drunk by both adults and children.

In the morning you need to drink this mixture: in a glass of rosehip infusion, add a spoonful of honey and a little lemon juice. Drink only on an empty stomach to increase iron levels. At the same time, the adult dose is 1 glass, but the children's dose is half a glass.

Before breakfast, you need to eat 2 tablespoons of germinated wheat, and chew it thoroughly, you can add a little honey or dried apricots with nuts to it to increase the level of iron in the blood.

For the same breakfast, instead of a sandwich, you should eat a vegetable salad. It can be prepared from carrots or cabbage, green onions, dill. Also, beetroot salad seasoned with herbs and olive oil is considered an excellent assistant in increasing iron in the blood. Pumpkin also has a lot of iron, it can be eaten boiled or steamed.

Freshly squeezed juice from apples, carrots and beets (1:2:1) also helps to increase hemoglobin very well. But you need to drink it immediately after preparation, so you should not stock up for the whole day. If this mixture is too sugary for you, then you can dilute it with some water, but before you drink the juice, you need to eat 1 tablespoon of sour cream. It is very difficult for children to drink such juice, so they should divide the juice intake into 2-3 procedures, but, as mentioned above, prepare a new portion before use. It is advisable to drink this mixture half an hour to an hour before meals.

In addition to these recipes, in order to increase the level of iron in the blood, you can include cereals in your diet, preferably buckwheat and millet, instead of sugar, it is better to sweeten them with honey, pumpkin or dried fruits.
And finally, do not forget about walking in the fresh air, because when moving, blood circulation improves, and due to blood saturation with oxygen, the tone increases, and overall well-being improves.

As doctors say, it is better to prevent anemia than to treat it later.