What is the shelf-life of red blood cells when stored properly?

The shelf-life of red blood cells when properly stored is indeed up to 42 days. This duration is based on the optimal storage conditions which include maintaining a specific temperature range, typically between 1 to 6 degrees Celsius, and using appropriate storage solutions that help preserve the viability of red blood cells. This time frame is crucial in blood banking as it allows for the red blood cells to be used effectively for transfusions while ensuring that they remain safe and functional for patients in need.

Understanding this shelf-life is vital for healthcare professionals to ensure that blood supplies are managed efficiently and that transfusions are conducted with the most viable and safe blood products.