What kind of blood can be transfused for AB type blood

AB type blood can usually be transfused with AB type blood. In clinical practice, the patient is required to receive a transfusion of the same blood type as that of the patient. Other blood types are generally not allowed, otherwise it may cause hemolytic reactions, etc.

Normally, if the patient has AB type blood, he or she should generally receive AB type blood. If other blood types are received, severe hemolytic symptoms may occur. This is because AB type blood contains two antigens, AB. Once it comes into contact with other blood types, it will produce a coagulation reaction with its own serum antibodies, which will destroy the red blood cells in the body and dissolve, resulting in hemolytic symptoms after blood transfusion. The patient will suffer from serious consequences such as fever, renal failure and shock. Therefore, AB type blood should generally be transfused with AB type blood, and other blood types should be avoided as much as possible.

Usually, human blood types are divided into four types, including type A, type B, type AB and type O. In daily life, you can do a physical examination to understand your blood type. Once a dangerous situation occurs and a blood transfusion is required, you can know in time what blood type to transfuse to avoid delays in treatment.

If a blood transfusion is needed under normal circumstances, the condition of the recipient must be closely observed to prevent the patient from experiencing symptoms such as hemolytic reactions and allergic reactions. Once an abnormal condition is found, the rate of transfusion should be slowed down or stopped immediately to avoid serious consequences and ensure the safety of the writing process.