Anemia is a disease in which red cells or hemoglobin is lower than normal. The normal hemoglobin level is generally different in men and women. For men, anemia is commonly defined as hemoglobin less than 13.5 and women gram/100ml as hemoglobin less than 12.0 Gram/100ml. These definitions may vary slightly depending on the origin and the reference laboratory used.
A drastic reduction in the amount of red blood cells or the level of hemoglobin in the blood is a medical condition, known as anemia. It is one of the more common blood disorders. Normal life span of red cells is about 120 days. If this normal life span gets, somehow, disrupted, then it may give rise to anemia. Major types of anemia are iron-deficiency anemia, sickle-aplastic anemia, cell anemia, and anemia of chronic disease. In aplastic anemia, production of blood cells in the bone marrow totally stops. This type of anemia is extremely severe and can be considered in both adults as well as children. Anemia is caused by reduced production of hemoglobin or red blood cells, loss of blood, or destruction of blood cells. Other causes of anemia are blood loss due to gastrointestinal hemorrhage, gastric ulcers, hemophilia, hookworm infestation, and hemorrhoids.
Any process that can change the normal life of red cells can cause anemia. Normal life expectancy of a red blood cell is typically around 120 days. Red blood cells are generated in the bone marrow anemia occurs primarily through two basic ways.
Because a low red blood cell count decreases oxygen delivery to all tissues in the body, anemia can cause a wide variety of signs and symptoms. You can also do almost any other underlying medical condition worse. If the anemia is mild, may not cause any symptoms.
Anemia describes the situation in which the number of red cells is low. For this reason, doctors sometimes describe someone with anemia have a low blood count. A person who has anemia is called anemia.
Blood is composed of two components: a liquid called plasma and a moving part. The part of the cell contains several different cell types. One of the largest and most numerous and the most numerous type of cells are red blood cells. The other types of cells are white blood cells and platelets. Only red blood cells are discussed in the present article.
Anemia is a drop in blood cell counts and / or content of reduced hemoglobin in the blood. Since red blood cells are accountable for carrying oxygen to the cells through hemoglobin, a lower number means a low level of oxygen in all body tissues.
In general, anemia due to iron deficiency, but may likewise be caused by not having enough vitamin B12, B6, / or copper in your system, and folic acid. During pregnancy blood count will take place that will help you identify what vitamins or nutrients that are missing. However, in some cases more specific test is needed.