Before we go any further, it is important to know what we mean when we talk about the Rh-negative blood type.
We all know our own blood type, but there is more to blood that just what type we are. To elaborate, there are four main blood groups which are O, A, B and AB. Blood is made up of red and white cells, and platelets which lie in liquid plasma. There are antibodies and antigens in the blood, which, when identified, can tell us which blood type you are. Antibodies are part of our defence and help to warn our immune system to destroy germs and foreign bodies. Antigens lie on the surface of red blood cells.
An antigen is any substance that can trigger an attack by the immune system. We have antigens in our blood so that only blood containing the same antigens as our own can be used in transfusions...<<<Read The Full Article Here>>>...
