![]() They have a list of things they check before you can donate, like the medicine you take, allergies, and bleeding problems, and you can find these rules on their website.īelow are some guidelines that may be relevant to people with diabetes and commonly related conditions, including heart disease and high blood pressure. The American Red Cross checks possible donors to make sure they don’t have infections, are at least 17 years old, and weigh at least 110 pounds. Your body replaces the lost red cells in about 90 days.General Requirements for Whole Blood and Plasma Donation During this time, you cannot make other types of blood donations. Other blood collection centers may be as frequent as every 112 days. You may donate double red blood cells about once every 168 days (24 weeks) at the Mayo Clinic Blood Donor Program. A red blood cell donation is typically transfused within days, so the need for this component is ongoing. Red blood cells are typically given to people with sickle cell anemia or significant blood loss due to trauma or surgery. Red blood cells carry oxygen to all parts of the body. Double red blood cell donationĭuring double red blood cell donation, two units of red blood cells are collected. You may donate plasma as often as every 28 days. Because of this, AB plasma is frequently in high demand. ![]() Donors who are blood group AB are special plasma donors because their plasma can be given to any of the other blood types. There are four major blood groups: A, B, AB and O. To donate blood plasma, you must meet all of the requirements for whole blood donation. Plasma is commonly given to people in emergency and trauma situations to help stop bleeding. Plasma donation (plasmapheresis)ĭuring plasmapheresis, only the liquid portion of the blood (plasma) is collected. You may donate platelets as often as once every eight days, and up to 24 times in a 12-month period.ĭonated platelets can only be stored for use for as long as five days. Have not taken aspirin or any aspirin-containing medicine for 48 hours.Have donated whole blood at Mayo Clinic or double red blood cells, plasma or platelets elsewhere.To donate platelets, you must meet all of the requirements for whole blood donation, and also: ![]() Platelets help blood to clot and are commonly given to people with cancer or people having major surgery. Platelet donation (plateletpheresis)ĭuring plateletpheresis, only platelets are collected. Your blood stays confined within a single-use sterile tubing kit, so you're not at risk of getting a bloodborne infection during a blood donation.Īpheresis collection of plasma and platelets allows you to donate more frequently than does whole blood donation because the body replaces platelets and plasma more quickly than red cells.Īpheresis blood donations take about 1 1/2-2 hours. Platelet, double red blood cell and plasma donations are each a type of apheresis - a method of collecting blood in which you're hooked up to a machine that collects and separates blood components (red blood cells, platelets and plasma) and returns unused components to you. Platelet, double red blood cell and plasma donations During a process called apheresis, you're hooked up to a machine that collects and separates blood components and returns unused components to you. During a whole blood donation, you typically donate a pint (about a half liter) of whole blood. You may choose to give whole blood donations, platelets, double red blood cells or plasma donations. Platelet, double red blood cell and plasma donationsīlood contains several components, including red cells, platelets and plasma.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |