What is autologous transfusion and when is it used?

Master the CAMLPR Transfusion Test with interactive questions and detailed explanations. Boost your knowledge and ensure you're exam-ready with comprehensive study resources!

Multiple Choice

What is autologous transfusion and when is it used?

Autologous transfusion means giving the patient back their own blood, collected before the procedure and stored for later use. It’s used in planned surgeries where substantial blood loss is expected, so a supply of the patient’s own blood is available for transfusion rather than relying on donor blood. This approach reduces risks such as transfusion reactions and alloimmunization and can be especially helpful for patients with difficult-to-match blood types or antibodies. It encompasses methods like preoperative collection, intraoperative blood salvage, and postoperative reinfusion of the patient’s blood. Transfusing donor blood from a matched family member describes a related, but different, approach—using someone else’s blood. Transfusing irradiated donor blood aims to prevent GVHD, not to use the patient’s own blood. Transfusing stored plasma refers to plasma product transfusion, which is not autologous.

Autologous transfusion means giving the patient back their own blood, collected before the procedure and stored for later use. It’s used in planned surgeries where substantial blood loss is expected, so a supply of the patient’s own blood is available for transfusion rather than relying on donor blood. This approach reduces risks such as transfusion reactions and alloimmunization and can be especially helpful for patients with difficult-to-match blood types or antibodies. It encompasses methods like preoperative collection, intraoperative blood salvage, and postoperative reinfusion of the patient’s blood.

Transfusing donor blood from a matched family member describes a related, but different, approach—using someone else’s blood. Transfusing irradiated donor blood aims to prevent GVHD, not to use the patient’s own blood. Transfusing stored plasma refers to plasma product transfusion, which is not autologous.

More practice questions