Understanding Blood Banks: What They Are and How They Work

Blood donation to blood banks is an important contribution to any society. The term "blood bank" may sound a bit unusual, but it encompasses the important work done at these institutions.

What is a Blood Bank?

• A blood bank collects donated blood or blood plasma and processes the material to make it usable to patients in need. Blood banks also store blood and distribute it to area hospitals. Just like a bank stores money for future use, blood banks store blood for future use.

Origins of Term

• The origin of the term "blood bank" dates back to 1936, when the first blood bank was established at Chicago's Cook County Hospital, offering the first organized blood services to connect donors with doctors and patients. In the next decade of American history, blood banks were established across the country.

Why Donate?

• Blood banks are invaluable organizations. Donate when you are healthy to ensure that blood bank stores are high when you or a loved one are in need.