输血是临床上常用的治疗方法之一。适当而正确的输血使患者受益,且有挽救生命的作用。但是不可忽视,输血可能引起许多不良反应,甚至危及病人生命。因此在临床工作中应当对输血的不良反应有充分的了解。本文就有关文献及个人体会对输血反应及其防治综述如下:一、溶血反应:主要是由于输入的红细胞被受血者的血浆所凝集及溶解所致。达是因为给血者的红细胞含有抗原(凝集原),受血者的血浆中含有抗体(凝集 Blood transfusion is one of the commonly used clinical treatments. Proper and correct blood transfusions benefit patients and save lives. But can not be ignored, blood transfusion may cause many adverse reactions, and even endanger the lives of patients. Therefore, clinical work should have a full understanding of the adverse reactions of transfusion. This article on the literature and personal experience on the transfusion reaction and its prevention are summarized as follows: First, the hemolysis reaction: mainly due to the input of red blood cells by blood plasma agglutination and dissolution caused. This is because the red blood cells of the donor have antigens (agglutinogens), and the recipient’s blood plasma contains antibodies (agglutination