Blood is a precious resource, and it's one we don't take lightly. Blood banks must adhere to many regulations, including the Food and Drug Administration's strict guidelines on how long it can be stored. Donated blood that expires before it can be used is disposed of to prevent any contamination of the blood supply. However, due to advances in technology and medicine, donated blood does not go to waste even if it has passed its expiration date.
Blood banks must adhere to many regulations, including the Food and Drug Administration's (FDA) strict guidelines on how long it can be stored. Blood is routinely used in emergency situations but also has a variety of other purposes:
Blood is routinely used in emergency situations, but it also has a variety of other purposes.
Blood can be donated to help people with blood disorders, such as sickle cell disease or thalassemia (a disorder that affects red blood cells). It can also be used for research and transfusions.
Blood that is used for transfusions can be refrigerated or frozen, depending on how quickly it will be used.
Even if you are donating blood, you may not know what happens to your donations after they are used. Donated blood does not go to waste, even if it's past its expiration date.
As the nation's largest blood bank, the American Red Cross collects about half of all blood donations made in the United States. The organization provides blood for transfusions and research, as well as other services like training doctors and nurses on how to give transfusions safely. It also maintains a network of facilities where you can donate your time or money--and sometimes both!
In addition to collecting and distributing donated blood products across America (they're not just for hospitals), this nonprofit organization provides disaster relief services when natural disasters strike.
There are many people who need blood transfusions every year. If you are a potential donor, there are some things you should know about donated blood and its expiration date.
Blood is a resource that is in limited supply, and each person only has a certain amount of blood that can be donated. Only about 1 pint of blood can be collected from each donor (about 450 milliliters). This means that if you donate more than this amount in one sitting, your body will begin to lose its ability to produce new red blood cells at the rate necessary for health maintenance and recovery from illness or injury.
The lifespan of a unit of donated blood depends on several factors, including storage temperature and how it was shipped to a blood bank.
Blood can be stored for up to 42 days at room temperature (about 70 degrees Fahrenheit) before it must be refrigerated; however, experts recommend that you keep your blood in the fridge at all times. It's also important to make sure that you're storing your unit properly if you plan on keeping it longer than two weeks.
If you're planning on donating more than one unit at once, or if you live somewhere with warmer weather where refrigeration may not be possible (like Florida), consider freezing some units until they're needed! Frozen red cells last up to 10 years--that means if someone needs some transfusions today but won't need more until next year's summer vacation season rolls around again...you could donate now and save their life later!
The best way to help ensure that all donated units are used as quickly as possible is to make sure that everyone eligible volunteers for a donation.
If you're not sure if you can donate, call 1-888-9-DONATE (1-888-936-6283).
The blood you donate is used in many lifesaving treatments, but it does not last forever. The donated blood can be used for up to 42 days after the donation date and still be safe for use. Donated blood is tested for diseases such as HIV, hepatitis B and C, syphilis and malaria before it can be used on patients.
In conclusion, donated blood does not go to waste. Even if it's past its expiration date, it can still be used for transfusions or other purposes. Blood banks must adhere to many regulations from the Food and Drug Administration (FDA), including the strict guidelines on how long it can be stored before use in emergency situations or other purposes.