P.S.This quote by Eric Robins, MD captures the essence of EFT:
"Some day the medical profession will wake up and realize that unresolved emotional issues are the main cause of 85% of all illnesses. When they do, EFT will be one of their primary healing tools .... as it is for me."
- Eric Robins, MD -
Oh wow this man is a genius. I can't believe he thought of this all by himself. Oh wait, he didn't. This idea has been around for a long time. I know that it was mentioned by Freud.
It's just another form of acupuncture. If you release unwanted tension it will releave a lot of problems. Stress causes differant problems just like what they have listed. Stress lowers your immune system, just like when you start working out after a long lay off. The differance is that your body rebounds after working out for a while. While stress itself keeps it low. (But working out can relieve stress

)