33+ Blood Type And Crossmatch PNG. Your immune system may attack the donor material, leading to dangerous and even fatal reactions. Blood typing and crossmatching definition blood typing is a laboratory test done to determine a person's blood type.

Blood donation or blood transplantation is not just carried out on whimsy but involves certain steps and methods which will help the doctor understand the compatibility between the donor and the donee.

Patient id is the most important step in phlebotomy. Crossmatching focuses on antibodies in the plasma. These are illustrated in the table below. Blood typing is particularly important for blood transfusions, because certain antigens on blood cells can trigger a person's immune system to attack the donated blood.