Iron is one of the basic components in the body that enters the structure of all living organisms. It works in the body to produce the hemoglobin protein, which is found in the red blood cells and myoglobin, which is in the muscles. These proteins transport and store the oxygen inhaled from the lungs to different And the iron component is also involved in the synthesis of many proteins and enzymes in the body, so iron deficiency in the body affects the health of the body is very noticeable as it causes many diseases, which are known as anemia or anemia, in which the number of cells Red blood in the body, which is based on the transfer of oxygen, and therefore less than the amount of oxygen that reaches to the various cells of the body.
The lack of iron in the body shows clear signs on the affected person so that affect his life in general and limit the activity of the symptoms caused by iron deficiency in the body is tiredness and fatigue remarkably, due to lack of production of oxygen in the body in addition to general weakness in the muscles and the presence of pain Also, the color of the skin due to lack of red blood cells in it and decrease the amount of blood in the body, in addition to feeling dizzy, which is caused by lack of brain supply oxygen necessary to perform its functions, in addition to the difficulty of concentration and difficulty breathing and the presence of shelling in the nails and feeling cold, The parties and the irregular heartbeat as it may also cause inflammation of the tongue feeling.
In rare cases, iron deficiency can lead to a feeling of swallowing due to a problem in the esophagus muscles. In other rare cases, iron deficiency can also lead to a craving for non-food items such as sand, leaves or snow. Some tests in the blood, which are observed lack of red blood cells and low level of hemoglobin, in addition to the low level of iron in the body and then in case of iron deficiency is the search for the main cause of iron deficiency in the body, which may be due to a defect in the diet by Eat enough Of iron-containing foods, blood loss of the digestive system or uterine cancer, or of some parasitic infections such as amypia and schistosomiasis, which are the major cause of iron deficiency in the world.