What microelement is a part of hemoglobin and erythrocytes? Blood is the most important substance of the human body. It provides nutrition, and in addition, intercellular exchange.
Hemoglobin is a substance of a protein nature, which is part of the blood cells, which are responsible for the so-called transport of oxygen between the cells of various human organs and the lungs. In the event that hemoglobin in human blood is lowered, then oxygen is supplied to the tissues very weakly.
Violation of such an important process can have a very bad effect on the general well-being of a person. But its increased level also negatively affects he alth.
The element that makes up hemoglobin is of interest to many.
Deviations in blood hemoglobin
Deficiency of this substance can cause a breakdown along with general weaknessorganism, reduced working capacity and impaired memory. As concomitant symptoms, a person may experience frequent fainting or the following signs:
- Drying of mucous membranes.
- Drying of the skin.
- Loose nails and hair.
Iron ions
Iron ions, which are part of hemoglobin, are involved in the delivery of oxygen to the cells of all tissues. Therefore, the lack of these elements causes the so-called iron deficiency anemia.
Such pathological conditions can cause in people not only a decrease in the level of iron in hemoglobin. Probable abundant loss of this element during menstruation, during childbirth. The main source of this element in products is animal protein. Actually, its deficiency causes poor he alth.
As for the high hemoglobin, this indicates an increased level of sugar, oncological processes or all kinds of disorders of the heart, and so on. This condition may also be indicated by a deficiency of folic acid, vitamin B12. With elevated hemoglobin levels, the blood has a high viscosity and a thick consistency. This phenomenon can cause the formation of blood clots in the vessels, which is guaranteed to lead to heart attacks.
Thus, the hemoglobin index in the blood must be within the normal range. In order to prevent such dangerous pathologies in the body as anemia,doctors always order a blood test for hemoglobin.
What does a blood test say?
Without performing a complete blood count, no diagnosis can be made. The decoding of the constituent components has several stages, allowing to determine the degree of danger of the disease, the dynamics of its development within the framework of the treatment.
The main thing in the analysis is the value of the presence of erythrocytes along with leukocytes, hemoglobin level, leukocyte formula, erythrocyte sedimentation rate and hematocrit. What trace element is present in hemoglobin? It's iron.
As already noted, low levels can cause anemia. The erythrocyte index reports the presence of red blood cells in cells that contain hemoglobin in their composition, while playing the role of a kind of transport for oxygen that tissues need. Red blood cells perform a protective role, as they take part in immune and autoimmune processes, absorbing toxins.
They, among other things, are responsible for the delivery of amino acids from the digestive organs to the tissues of the human body. What ions make up hemoglobin?
In the decoding of the analysis, there is such an indicator as hematocrit, which shows the ratio of the volume of erythrocytes to plasma. Actually, this indicator helps to determine whether there are violations of the hemoglobin connection process or not. This value is fixed as a percentage. Normal in women under 30is 43.5%, and in men - 49%. For women aged 50 to 65, this value reaches 45%, and for men - up to 49%.
All the above values in the total population enable the doctor to timely determine the onset of the development of a particular pathology, to provide timely treatment for the patient.
What is hemoglobin?
So, hemoglobin is the main component of red blood cells. It consists of "heme", which is a complex compound of iron, and "globin". Directly in the blood, this protein is present in the form of a combination of hemoglobin with oxygen.
There is also a form of another type of hemoglobin called oxyhemoglobin. This type remains without oxygen and is found in the arterial blood. As for venous blood, both of the presented forms are present in it. Which trace element is present in hemoglobin and red blood cells?
Hematocrit
An important role in diagnosing anemic pathologies is played by determining the value of hemoglobin concentration, the total value of hematocrit. Recall that this element is the volume of red cells contained in the blood. Thus, anemia is usually diagnosed with the following indicators:
- Among men, with a decrease in hemoglobin concentration of less than 140 grams per liter, and a hematocrit below 42%.
- Among women, at less than 120 grams per liter and 37% hematocrit.
In the event that there wasanemia is diagnosed, the concentration of this substance, which is part of hemoglobin, may fluctuate. It depends on the form and the overall degree of its severity.
Anemia, which is caused by iron deficiency in the blood, reports a moderate decrease in hemoglobin, that is, no more than 114 grams per liter. Against the background of severe blood loss, this indicator can acquire a value equal to 85 grams per liter. The minimum indicator of this substance in the blood of living people is 10 grams per liter.
Hemoglobin contains protein molecules.
Conclusion
In order to increase the level of hemoglobin and prevent anemia, it is necessary to pay attention to nutrition, which must be balanced and complete. In particular, you should focus on foods that contain iron.
The richest in this substance: beef, chicken eggs, dried apricots and walnuts. Dairy products should also be included in the diet. So, we found out what is part of hemoglobin.
