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Many people suffer from anemia and think they have anemia, which is actually a misunderstanding! Anemia is not an independent disease, but a symptom, which is a manifestation of some diseases. Therefore, the treatment of anemia needs not only to correct anemia, but more importantly, to find out the cause of anemia and treat it according to the cause, which will be more effective and will not recur.
When anemia occurs and gradually worsens, a series of anemia manifestations will gradually appear. Anemia can affect the oxygen supply of various systems of the body and cause corresponding discomfort. You can check yourself against your own symptoms and then determine whether you need to go to the hospital for examination and treatment.
1, dizziness, fatigue, pale face
Dizziness and fatigue are common manifestations of anemia, which is caused by insufficient oxygen supply to brain tissue caused by anemia. However, there are many kinds of diseases that cause this symptom. If such symptoms appear, you can first see a neurology department to rule out neurological diseases. At the same time, don't forget to test blood routine to determine whether it is anemia. Pale or pale, pale lips are the external manifestations of anemia, which is easy to find.
2. Abdominal distension and indigestion
Symptoms of abdominal distension and indigestion will appear during anemia, which are mainly caused by ischemia and hypoxia of digestive organs such as gastrointestinal tract and liver and pancreas. If it is nutritional megaloblastic anemia caused by lack of folic acid or vitamin B 12, there will be symptoms such as decreased taste, numbness of tongue and less red tongue coating, and beef-like symptoms when tongue surface is not coated.
3, palpitation, shortness of breath and decreased activity endurance.
The possibility of anemia should also be taken into account when you are flustered, short of breath and have decreased activity endurance, because hemoglobin decreases during anemia. In order to maintain the blood supply to tissues and organs of the whole body, the heart will work harder, the number of beats per minute will increase, the heartbeat will accelerate, and each contraction of the heart will be more powerful, so as to pump more blood and make the blood flow in the blood vessels faster. Especially during exercise, the body's oxygen demand increases, and the heart will work harder.
4. pica
Because of the different causes of anemia, other accompanying manifestations are also very different. For example, in patients with iron deficiency anemia, especially in some children with iron deficiency, some people will have pica, and may chew the wall skin, clods, pencils and wire ... The specific reasons are not clear at present, which may be related to the obstacle of enzyme synthesis that needs iron in the body caused by iron deficiency.
5. Anti-armour
When iron deficiency anemia occurs, the hair will be dry and easily broken, and the spoon-shaped finger, also called "anti-armor", means that the fingernail is turned over, with a concave middle and high sides, like a small spoon.