Hemoglobin is one of the components of our blood, and to be completely accurate, it is an iron-containing protein that is responsible for transporting blood from the lungs to tissues and organs. Based on the foregoing, we can conclude that the amount of oxygen in the cells of our body directly depends on the amount of hemoglobin in the blood.
It is worth recalling that hemoglobin is an iron-containing protein, in turn, its level is associated with a sufficient amount of iron in the body. Deficiency of this microelement leads to such unpleasant consequences in the body as anemia. It is believed that vitamin B 12, folic acid, copper, and zinc also affect hemoglobin levels . A deficiency of these trace elements can result in low hemoglobin, the consequences of which will negatively affect the general condition of a person.
So, from 130 to 160 g / l in men and from 120 to 140 in women - is the normal hemoglobin content in the blood of adults. Deviations from the norm entail quite unpleasant, even uncomfortable sensations: lethargy and apathy, fatigue and shortness of breath, brittle hair and nails, a general decrease in immunity.
It is women who suffer most from hemoglobin deficiency, this is due to monthly blood loss, childbirth and feeding. Men are less likely to suffer from anemia. Most often, reduced hemoglobin is a consequence of blood loss. In other cases, scientists tend to consider anemia a consequence of a deteriorating ecology and an unbalanced diet.
It is nutrition that can maintain normal hemoglobin. All that is required is a balanced diet, with which a sufficient amount of iron-containing products enter our body . The leaders in iron content can be called buckwheat and liver, also it is enough in beef, apples and cabbage. These foods are rich in vitamin B 12, which also has a beneficial effect on hemoglobin levels.
It is worth mentioning that the assimilation of iron is much easier from products of animal origin, and with a sufficient amount of vitamin C. Therefore, grapefruit or orange eaten after dinner will not only become an excellent dessert, but will also improve the process of assimilation of iron in the body.
It is much more difficult to get iron from vegetables and fruits, but their effectiveness is also great. The leaders in iron content include some varieties of apples, pomegranates and persimmons. Enough iron in leafy salads, spinach and walnuts.
The degree of absorption of iron is reduced due to a decrease in the acidity of the stomach and with an increased content of tannin in the diet. By the way, tannin is a part of caffeinated products (coffee, cocoa, tea), as a result, in case of anemia, the use of such drinks should be limited.
It is believed that maintaining normal hemoglobin is a perfectly feasible task for everyone. This can be achieved by correction of nutrition. It will not be possible to get rid of anemia with the help of a diet, it will be necessary to administer medications, but only after consulting a doctor. Do not self-medicate.