Red blood cells are responsible for carrying oxygen to all the cells in the body. The number of red blood cells indicates whether your blood is deficient or not, as well as other diseases that exist in the body. A blood count test shows this and the number of red blood cells in the blood is the RBC index.

When testing blood, there are many important indicators that patients need to pay attention to such as MCH, MCV, MCHC, LYM,... In particular, the MCH index plays a very important role in diagnosing and detecting many different diseases such as iron deficiency, liver disease, complications of cancer,...