Anemia is a disease characterized by reduced hemoglobin in blood that can cause fatigue, shortness of breath, sleeplessness, paleness, headaches, and others, due to poor oxygenation of tissues. The food is crucial to prevent its development, so, here we have the nutrients that cannot lack in the diet to prevent anemia.
Beyond that anemia can occur for other reasons unrelated to the diet, lack of these nutrients can lead to inadequate production of hemoglobin or red blood cells and cause nutritional anemia.
* Iron: its deficit causes iron deficiency anemia or iron deficiency known because it reduces the production of hemoglobin and red blood cells originate from small, distorted and pale.
* Folic acid deficiency with megaloblastic anemia may occur because this B vitamin acts as a coenzyme in the synthesis of DNA.
* Vitamin B12 deficiency produces its pernicious megaloblastic anemia due to participating in DNA synthesis and thus, the red blood is great because its growth is important, but DNA synthesis is delayed.
These three nutrients are important constituents of red blood cells are needed for the cell to mature properly, so that the deficiency of any of these can cause changes in adult erythrocytes and cause nutritional anemia.
Iron is found mainly in meats, legumes and green vegetables, vitamin B12 is found in legumes, peanuts, shellfish and red meat, while folic acid is found in green leafy vegetables, nuts, whole grains, legumes and brewer’s yeast.