The main cause of anemia is the decrease of erythropoiesis in the body, and the lack of iron, folic acid, vitamin B 12 and other synthetic red blood cells and nutrients to promote the development of red blood cells. Or bone marrow hematopoietic failure and disease or blood loss.
The most basic function of blood is transportation, that is, nutrients digested and absorbed by our bodies. The most basic function of blood is to transport nutrients digested and absorbed by our body, such as various glucose, amino acids, lipids, inorganic salts, vitamins, etc., to all tissues of the whole body, to provide nutrition and energy for the growth and development of distant cells, and then to transport the wastes generated in the metabolic process to the corresponding organs for discharge.
If the body is ischemic, then this transport function will be affected, leading to hypoxia, then the distal tissue can not carry out normal metabolism, and the body will have problems.
Blood also plays an important role in defense and protection. Various immune cells in the blood will remove invading bacteria and viruses, making the human body resistant. Therefore, blood plays a very important role in our body. If you lose too much blood, it will endanger your life.
Anemia can be divided into physiological anemia and pathological anemia. Physiological anemia can be seen in early pregnancy, which can be divided into physiological anemia and pathological anemia. Physiological anemia can be seen in the early pregnancy, with increased blood volume and relatively decreased red blood cells. This situation will gradually ease and gradually recover after delivery. There are many reasons for pathological anemia, such as iron absorption disorder caused by digestive tract diseases, aplastic anemia, and decreased hematopoietic function of bone marrow.
Anemia is that the volume of red blood cells in the blood is lower than normal, and patients have a series of symptoms. The common symptoms of anemia are: patients will have a series of symptoms such as pale face, dizziness, fatigue, palpitation, chest tightness, headache, tinnitus and dizziness. After anemia, due to the decrease of blood supply to the muscles of the limbs, patients will have symptoms of decreased exercise ability. After slight activity, they will feel weak in the limbs and need to stop and rest.
If the daily anemia is not too serious, it can be improved by some food methods. However, when people usually have anemia, especially women, they often have symptoms of anemia, such as feeling flustered, even sweating often, insomnia and dreaminess, and turning pale. These are some obvious symptoms of anemia or deficiency of qi and blood, and anemia also has some differences.
For example, mild to moderate, or high, if it is anemia, you should see a doctor and take some medicine if necessary to quickly improve the ischemic state. Because of long-term insufficient blood supply, it will lead to some changes in the body and other aspects.
If the daily anemia is not too serious, it can be improved by some food methods. You can eat some onions, carrots and eggplant in your diet. You can also eat coarse grains. This has certain effect on improving anemia.
It can affect the functions of many tissues and organs in anemia, and many symptoms can affect the functions of many tissues and organs in anemia. There are many symptoms, such as dizziness, headache, tinnitus, insomnia, dreaminess, memory loss, inattention, fatigue, lethargy, pallor, hair loss and so on. Rough skin, palpitation, increased heart rate, arrhythmia and cardiac insufficiency may also occur. There are problems such as decreased digestive function, indigestion, abdominal distension, loss of appetite and decreased immunity.
Long-term anemia is harmful, so if anemia occurs, we must first analyze what causes it, and adjust and treat it in a healthy way in time, so as to fundamentally reduce the harm of anemia.