When some people are asked if they want to be a donor, they cringe and ask, "Wouldn't that hurt?". However, thanks to advancing medical technology bone marrow collection is an almost painless process.
The older, most know method of bone marrow collection is bone marrow donation. Through this method, the donor is put under general anesthesia and a special needle is inserted into the backside of the pelvic bone. There is no pain during the one to two hour, outpatient, surgical procedure. Afterwards, donors experience some pain, bruising, and stiffness for up to two weeks. A week after donation, most donors are able to return to regular activities, and marrow is replenished within a few weeks. However, this method of extraction is now only used 15% of the time.
Nowadays, the most common form of collection is through peripheral blood stem cell donation (PBSC). Cells are collected through the bloodstream. Donors receive daily injections of a synthetic protein called filgrastim for four days prior and on the day of collection, to increase the number of stem cells in the bloodstream. On the day of collection, the donor's blood is removed from one needle in one arm. The blood then passes through a machine that separates out the blood stem cells. The remaining blood is pumped back into the donor through the other arm. This form of collection is outpatient, and takes about 4-6 hours on 1-2 consecutive days. Donors may experience some flu-like symptoms while receiving the injections and for no more than two days after donation. PBSC is used 85% of the time.
The method used depends entirely on the patient's needs. So yes, either way you may feel a little sore, but don't you feel sore after you work out? Yes, you may feel a little sick, but who hasn't been achey before? These side effects may be annoying, but cancer is worst. Become a donor and treasure your health even more.