Giving blood is a simple, yet caring way to help save the life of someone in need. There is no substitute for donated blood as a form of treatment for trauma and certain illnesses such as, cancer and anemia. The need for blood and blood products is constant, and blood must be readily available to meet the needs of patients. At least one out of every ten hospital patients requires a blood transfusion.
Patients undergoing surgery are the leading users of blood and blood products.
Component therapy now makes it possible for as many as four people to benefit from a single donation of blood. American Red Cross Indiana County Chapter.