Can you donate blood if have had cancer?

It depends on the type of cancer and the treatment received. Some types of cancer and certain treatments may make you ineligible to donate blood temporarily or permanently. For instance, if you've had certain types of leukemia or lymphoma, or if you've received radiation therapy or chemotherapy, you may not be able to donate blood.

It's essential to consult with your doctor or the blood donation center to determine your eligibility to donate blood based on your specific medical history. They can assess your individual circumstances and provide accurate guidance regarding blood donation.