If you are identified as a potential match for a patient, NMDP donor center representatives will ask for another blood sample to see whether you match well enough to be an actual donor for the patient.  If you are indeed a match, you will receive further education about marrow and PBSC Donation processes and which is the preferred process for this patient.

To prepare for either donating procedure, you will attend an information session about the donating process and potential side effects of the procedure.  You will have a physical exam to determine your health status and find if there are any special risks to you with either donation procedure.  The health requirements are the same for marrow and PBSC Donation.

You decide whether to donate.  After being fully informed about the donor experience, you make the decision -- with the support of your friends and loved ones -- about whether or not to become a donor.

You will be asked to donate either your Marrow or PBSC

The Marrow Donation