Weight to donate blood8/27/2023 ![]() ![]() ![]() This type of blood donation is collected using a special machine that has the ability to separate the blood during the donation process, allowing for a single component to be collected.įor the patient, the process is similar to whole blood donation where a needle is placed in the arm to remove blood. Be at least 16 years of age (varies by state)Īn apheresis blood donation is an effective way to donate specific parts of blood such as platelets, plasma, red cells, and even white cells.Whole blood donation eligibility varies by state and blood bank, but generally, for whole blood donation, you need to meet the following requirements: By separating the components, one unit of donated blood can be used to help several people with various medical needs. This blood is eventually processed at a lab and separated into red blood cells, platelets, and plasma. Whole blood donation involves placing a needle in a vein, usually in the arm to draw approximately 500 mL (about 1 pint) of blood. The two most common methods of donating blood include whole blood donation and a process called apheresis. By donating blood, you are adding to a lifesaving resource that helps save so many lives. These individuals may suffer from catastrophic trauma, internal bleeding, or other emergency that requires a blood transfusion as part of their treatment. Why donate?Įach year, millions of people in the United States receive blood transfusions. Donated blood is also thoroughly tested for any potential infections after collection. The baseline requirements for those who can donate blood are individuals who are fit and healthy, weigh a certain weight, and are of age to do so.Īdditionally, prospective donors are screened for cancer, certain use of medications, and infectious diseases such has HIV and hepatitis. The American Red Cross has been accepting blood donations for decades, setting the standard for safe, healthy procedures. Alternatively, someone who is AB positive is considered a ‘universal recipient’ and can potentially receive blood cells from anyone. If you have the O-negative blood type, you are considered a ‘universal donor.’ This means that your blood can be transfused to almost anyone with A, B, AB, or O blood types. ![]() If a blood type isn't compatible, the recipient's body may undergo an immune response, attacking the blood as a foreign substance. For the procedure to be safe, the blood type must match or be compatible with that of the recipient. When it comes to a blood transfusion, blood type is critically important. A person’s blood type is determined by the genes of their parents. Most people are familiar with the four major blood groups: A, B, AB, and O. ![]()
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