About Blood

About Blood

  • PHuman Blood is produced by human beings only. There is no substitute
  • PBlood keeps the body healthy and active
  • PBlood carries oxygen and nutrients to all parts of the body and takes carbon dioxide and other waste products to the lungs, kidneys and liver for disposal
  • PThere are four types of transfusable products that can be derived from blood: Red Blood Cells, Platelets, Plasma and Cryoprecipitate. Typically, two or three of these are produced from a unit of donated whole blood
  • PA single donation can potentially help more than one patient
  • PDonors can give either whole blood or specific blood components only. The process of donating specific blood components – Single Donor Platelets is called Apheresis
  • POne transfusion dose of Platelets can be obtained through one Apheresis donation of Platelets or by combining the Platelets derived from 6-8 whole blood donations
  • PMost donated red blood cells must be used within 35 or 42 days of collection
  • PDonated Platelets must be used within 5 days of collection so that new donations are constantly needed
  • PPlasma and Cryoprecipitate are stored in frozen state and can be used for up to one year after collection
  • PHealthy bone marrow makes a constant supply of red cells, plasma and Platelets. The body will replenish the elements given during a blood donation – some in a matter of hours and others in a matter of weeks