The incidence reaches 20% among African American and Mexican American women. Studies have shown that iron deficiency without anemia leads to poor academic performance and lower IQ in adolescent girls, although this may be due to socio-economic factors. Iron deficiency is the most common state of deficiency in the world. Sometimes it is the cause of the abnormal crack in the angular sections of the lips . In the morphological approach, anemia is classified by the size of the red blood cells; This is done automatically or by microscopic examination of a peripheral blood smear.
For example, if the anemia is mild and linked to low iron levels, iron supplements may be administered while additional research is being done to determine the cause of iron deficiency. The anemia of chronic diseases varies in severity from person to person. Affected people can develop a variety of symptoms such as fatigue, skin pallor, dizziness, shortness of breath, rapid heart rate, irritability, chest pain and additional results. These symptoms may occur in anyone with a comparable degree of anemia.
For example, an anemic person with known stomach ulcers may not usually need multiple blood tests, but you may need to visually assess your stomach and treat ulcers. On the other hand, a person with a family history of anemia 經血過多 and no obvious source of blood loss may need several laboratory blood tests and other types of diagnostic assessment. Doctors also take into account the severity of the anemia when deciding on the tests to be ordered.
A diagnosis of chronic anemia is made on the basis of the identification of characteristic symptoms, detailed patient history, in-depth clinical evaluation and various specialized tests. Ferritin is a protein that binds to iron and is used as an indicator of the body’s iron supply in blood plasma. Another test that can be performed measures saturation in a transferrin.
In addition, the production of red blood cells or erythropoietin may be affected. The exact cause of chronic anemia may depend on the underlying state. For example, cancer cells can secrete certain substances that damage or destroy immature red blood cells. In some cases, cancer cells or infectious diseases can infiltrate the bone marrow, the mild spongy material found in the long bones where blood cells are formed.
Regular use of pain relievers, such as aspirin, can also cause bleeding in the stomach. Your healthcare professional can do blood tests to determine if you have anemia. The main test is a full blood count test, also called CBC. CBC can tell you how many red blood cells you have, their size and shape.