![]() ![]() This allows your doctor to be certain an incompatibility reaction won’t take place. The two samples of blood are then mixed and watched for a reaction. A small sample will be crossmatched with some of your donated blood. You can give your blood to anyone without triggering their immune system, but you can only receive type O blood.īefore a blood transfusion, your doctor will test your blood to determine your blood type. If you have type O blood, which has no antigens, you’re a universal donor. 4 Check the blood group and serial number on blood bag matches the compatibility report 5 Check the expiry date and time on the unit of blood to ensure it has not expired 6 Inspect the blood bag for signs of tampering, leaks, discolouration and clots Administering the blood transfusion 1 Wash your hands and don appropriate PPE (if not done so. However, you can only donate blood to other people who have type AB blood. This means you’re a universal recipient and you can receive any type of blood. If you have type AB blood, you have both A and B antigens. ![]() In an ABO incompatibility reaction, your immune system attacks the new blood cells and destroys them. People receive blood transfusions for many reasons such as surgery, injury, disease and bleeding disorders. A person with type A blood receiving a transfusion of type B or AB blood would have an ABO incompatibility reaction. That means people with type A blood create antibodies against B antigens. Your immune system will produce antibodies against any blood antigens you don’t have in your own blood. Antibodies For every antigen in a persons blood, they lack the antibody for that specific antigen. Jones needed a transfusion, what ABO type (s) of blood could she safely receive If Ms. Type AB blood has both A and B antigens, and type O blood has neither A nor B antigens. If persons blood contains neither A nor B antigens, they are deemed 'type O,' so a person with 'O positive' blood has neither A nor B antigens, but would still have Rh antigens. Can a Rh negative person can safely receive any type of blood Only. If you’re type A, your red blood cells have proteins attached to them known as A antigens. People with o-type blood can only safely receive o-type blood, if they are in need of a transfusion. The four main blood types are A, B, AB, and O. This allows them to provide you with treatment as quickly as possible. Your doctor and nurse know to look for certain symptoms during and after your transfusion that might mean you’re having a reaction. There are many precautions in place to reduce the chances of a mistake. These reactions are extremely rare, because doctors are aware of the danger of using the wrong blood during a transfusion. It’s a rare but serious and potentially fatal response to incompatible blood by your immune system. According to the National Heart, Lung, and Blood Institute, about 5 million Americans need a blood transfusion each year. An ABO incompatibility reaction can occur if you receive the wrong type of blood during a blood transfusion.
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