I have to agree with Sandy, you have to believe in it and it may relax you.
My best friend is a Reiki Master (anyone can become one), and is trying for four years now, to give me a treatment. Without hurting her feelings, I had to tell her that I don't believe in that kind of hocus pocus.
But many of these Reiki Masters claim, to heal you, so be very careful, don't do it without your
Dr knowing about it.
I may have been dealt a bad hand, but at least I'm still playing with a full deck. ( most of the time anyway).