What is the proper storage temperature for red cells and whole blood?

The proper storage temperature for red cells and whole blood is within the range of 2 to 6 degrees Celsius. This temperature range is crucial for maintaining the viability of the red blood cells as it allows them to be stored for an extended period while minimizing the risk of bacterial growth and cellular degradation.

When red cells and whole blood are stored at temperatures outside this range, their integrity and functionality can be compromised. Temperatures below 2 degrees Celsius can cause cold damage to red blood cells, leading to hemolysis and decreased oxygen-carrying capacity. On the other hand, temperatures higher than 6 degrees Celsius may increase the risk of bacterial proliferation, which can lead to transfusion-related complications.

Maintaining the correct storage temperature is essential for ensuring patient safety during transfusions and for effective blood bank operations, where blood components must be preserved until needed for clinical use.