
Facts About Blood Supply In The U.S. - Red Cross Blood
Every two seconds someone in the U.S. needs blood. It is essential for surgeries, cancer treatment, chronic illnesses, and traumatic injuries. Learn about blood facts and statistics …
Eligibility Requirements - Red Cross Blood
The American Red Cross strives to ensure the safety of blood recipients and blood donors. Learn more about the eligibility requirements for blood donors based on donation type.
Blood Types Explained - A, B, AB and O | Red Cross Blood Services
Do you know what blood type is safe for you if you need a transfusion? Discover what blood types are compatible with yours. Get our guide to find out. There are four major blood groups …
Blood Transfusion: Purpose, Procedure, Risks, Complications - WebMD
Nov 1, 2021 · Depending on how much blood you need, a transfusion can take between 1 and 4 hours. About 5 million Americans need a blood transfusion every year, and the procedure is …
Blood: Function, What It Is & Why We Need It - Cleveland Clinic
Blood is specialized body fluid that constantly flows throughout your body. It does many things to keep your body functioning, such as carrying oxygen throughout your body. Blood cancers and …
Blood Donation Requirements | Vitalant
Donating blood is safe and easy to do, but there are a few basic requirements to donate blood. If you're in good health and meet the general eligibility blood donation requirements, then you …
Blood Transfusion: Why Cancer Patients May Need Them
People with cancer may require a blood transfusion for a variety of reasons, including those listed below. Anemia: This condition is characterized by low levels of red blood cells. One reason it …
Donate Blood. Save Lives. - NHLBI, NIH
Dec 27, 2024 · About every 2 seconds, someone in the U.S. needs blood. A single blood donation can save up to 3 lives. Only 3% of age-eligible individuals in the U.S. give blood each year. fall …
All About Blood | Learn More
Every two seconds of every day, someone needs blood. Only 3% of those who are eligible actually donate blood. There are many reasons patients need blood: Platelets play a vital role …
What blood tests require fasting? - Harvard Health
Apr 16, 2024 · Very few blood tests require a period of fasting before the test. They include tests for blood glucose and triglycerides. It is permitted to drink water, coffee, or black tea before the …