What is a Hemolytic transfusion reaction?
A Hemolytic transfusion reaction is the destruction of transfused red cells. This is almost always due to incompatibility between an antigen on the transfused red cells and an antibody in the recipient. The most common cause of hemolytic transfusion reactions is ABO incompatibility. This usually occurs as a result of an error in identification. The reaction usually begins with an increase in temperature and pulse. The patient may also experience chills, dyspnea, chest or back pain, or shock. An unstable blood pressure is common and some patients feel a sense of impending doom. It is very important to STOP the TRANSFUSION . Treatment includes maintaining or correcting arterial blood pressure, and promoting and maintaining urine flow. 5. What is a Febrile transfusion reaction? Febrile transfusion reactions are the most common type of transfusion reactions and occur in as many as 2% of transfusions. This reaction is caused by white blood cells or cytokines in the transfused product. Typic
