Jun 21, 2025 · A blood transfusion replaces blood lost from an injury or during a surgery. A transfusion also may be used when certain components of blood are low or not working.

A blood transfusion is when you receive donated blood in a hospital or other medical setting. It can help you if you’ve lost blood (due to surgery or trauma, for example) or you have a …

Transfusions are used for various medical conditions to replace lost components of the blood. Early transfusions used whole blood, but modern medical practice commonly uses only …

A blood transfusion is the transfer of blood or a blood component from one healthy person (a donor) to a sick person (a recipient). Transfusions are given to increase the blood's ability to …

Dec 25, 2025 · blood transfusion, the transfer of blood into the vein of a human or animal recipient. The blood either is taken directly from a donor or is obtained from a blood bank.

2 days ago · Blood Transfusions: When They’re Needed and What to Know About the Safety and Risks An expert in transfusion medicine explains the reasons why some patients require blood …

Jul 23, 2025 · A blood transfusion is a safe and common procedure during which you receive blood through an intravenous (IV) line placed in one of your veins. It takes 1 to 4 hours to …

Nov 4, 2025 · What is a blood transfusion? A blood transfusion is the transfer of blood or blood products from one person (donor) into another person's bloodstream (recipient).

A blood transfusion is when blood is put into the body. During a blood transfusion, you receive donated blood through one of your blood vessels.

A blood transfusion is a generally very safe procedure where blood from someone else (a donor) goes into a vein in your arm through a narrow tube. It can help if you have a blood condition or …