Hypnosis, Meditation, and Relaxation for Pain Treatment
Risks of Mind-Body Therapies
Although mind/body therapies don't have the risks of medical or surgical therapies, there have been rare reports of adverse reactions from them.
If you have poorly controlled cardiovascular disease, experts recommend avoiding progressive muscle relaxation, because abdominal tensing can cause increased pressure in the chest cavity, slowing of the pulse, decreased return of blood to the heart, and increased venous pressure.
If you have a history of psychosis or epilepsy, you may wish to speak with your doctor before trying meditation. There have been reports of some people having further acute episodes following deep and prolonged meditation.
Hypnosis or deep relaxation can sometimes worsen psychological problems in people with post-traumatic stress disorders or a susceptibility to false memories. Its use should be avoided in patients with borderline personality disorder, dissociative disorders, or with patients who have histories of profound abuse. Because competent hypnotherapists are skilled in recognizing and referring patients with these conditions, only appropriately trained and experienced practitioners should undertake hypnosis.