Blood transfusion - Mayo Clinic
网页2022年4月27日 · A blood transfusion is a routine medical procedure in which donated blood is provided to you through a narrow tube placed within a vein in your arm. This potentially life-saving procedure can help replace blood lost due to surgery or injury.
Blood transfusion - Wikipedia
网页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 components of the blood, such as red blood …
Blood transfusion: Types, purpose, procedure, and recovery
网页2020年1月16日 · A blood transfusion is a procedure that restores blood to the body. A healthcare professional will pass blood through a rubber tube into a vein using a needle or thin tube. The...
Blood Transfusion - StatPearls - NCBI Bookshelf
网页2023年6月20日 · Fresh whole blood has always been thought of as the standard for transfusion; however, medical advancement has allowed the efficient use of the different components, such as packed red blood cells (PRBCs), individual factor concentrates, fresh frozen plasma (FFP), platelet concentrates, and cryoprecipitate.
Platelet Transfusion - StatPearls - NCBI Bookshelf
网页2024年6月6日 · Platelet transfusion is a lifesaving procedure that prevents or stops bleeding in patients with low platelet counts or functional platelet disorders. Transfusion decisions are guided by minimum thresholds due to varying levels of platelets, with some cases not warranting a transfusion.
Blood Transfusion: What is it, Benefits, Risks & Reactions, Time
网页A blood transfusion provides blood or blood components if you’ve lost blood due to an injury, during surgery or have certain medical conditions that affect blood or its components. The blood typically comes from donors. Blood banks and healthcare providers ensure transfusions are a safe, low risk treatment.
Blood transfusion | Procedure, Reasons, & Complications
网页2024年9月5日 · Blood transfusions are a therapeutic measure used to restore blood or plasma volume after extensive hemorrhage, burns, or trauma; to increase the number and concentration of red blood cells in persons with anemia in order to improve the oxygen-carrying capacity of their blood; and to treat shock.
Blood Transfusions in Adults - Johns Hopkins Medicine
网页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 needle is put into a vein, often in the arm. The needle is attached to a thin, flexible tube called a catheter. This is called an intravenous line, or IV.
Transfusion guidelines: when to transfuse | Hematology, ASH …
网页2013年12月6日 · Transfusion of blood and blood components (ie, RBCs, platelets, plasma, and cryoprecipitate) is one of the most common medical procedures performed in the developed world. However, the decision to transfuse or not to transfuse is one of the more complex decisions made by medical practitioners.
Blood Transfusions > Fact Sheets - Yale Medicine
网页Transfusions occur when a blood from a donor is infused into a patient. This usually happens when certain components of the patient’s blood, such as red blood cells or platelets, become too low. “Transfusions are as safe now as they’ve ever been in the era of modern medicine,” says Yale Medicine pathologist Jeanne Hendrickson, MD ...