![]() If, for example, the solution contains anti-B antibodies and you have B antigens on your cells (you're blood group B), it will clump together. To work out your blood group, your red blood cells are mixed with different antibody solutions. It's safe for most recipients because it does not have any A, B or RhD antigens on the surface of the cells, and is compatible with every other ABO and RhD blood group.įind out more about the Rh system on the NHS Blood and Transplant (NHSBT) website Blood group test It's often used in medical emergencies when the blood type is not immediately known. ![]() In most cases, O RhD negative blood (O-) can safely be given to anyone. This means you can be 1 of 8 blood groups:Ībout 85% of the UK population is RhD positive (35% of the population has O+, the most common type). If it's absent, your blood group is RhD negative. ![]() If this is present, your blood group is RhD positive. Red blood cells sometimes have another antigen, a protein known as the RhD antigen. This is why group A blood must never be given to someone who has group B blood and vice versa.Īs group O red blood cells do not have any A or B antigens, it can safely be given to any other group.įind out more about the different blood groups on the NHS Blood and Transplant (NHSBT) website The Rh system Receiving blood from the wrong ABO group can be life-threatening. For example, if someone with group B blood is given group A blood, their anti-A antibodies will attack the group A cells. Almost half of the UK population (around 48%) has blood group O.
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |