I had a bad case of tennis elbow a few years PRIOR to receiving rad. I treated it by going to a Reike master and having Reike done on it. The pain I'd experienced every day for 3 months was significantly eased by the time the treatment was done, and was completely gone within a couple of days. It never returned.
During rad I have had Reike done on me about once a week. The more energy my body has to rebuild with, the better off I am.
For those of you unfamiliar with Reike, it is a form of energy treatment. It's not like massage, in that there is no tissue manipulation, but it IS wholly relaxing and, in my experience, effective.