What is the mechanism of Acupuncture?

Why acupuncture can treat diseases? This is a simple yet difficult question to answer. Each patient has a question also may be raised, but there is no standard answer, each answer will be different.
Some people say that acupuncture is the role played by nerve stimulation, and some believe, is the role of bio-electricity, so these people like electric acupuncture treatment, these are only after Western medicine was introduced to China. Prior to this, is through acupuncture therapy “Qi”, and obtain a therapeutic effect. “Qi” is the most basic of human energy, is the source of life, “Qi” in the body meridians run, sufficient Qi enrgy, unobstructed meridians, thus ensure the various organs and other body systems functioning properly. The disease is also because of inadequate Qi energy imbalance, the meridian is not smooth due. So acupuncture treatment also have different methods of adjusting the Qi by sufficient and clear, etc., by adjusting the functioning of the Qi and get treatment effect.
If in accordance with modern experimental medicine to understand the above statement is still illusory. But for TCM acupuncture, since ancient times is so understandable. Let everyone can accept, have to wait until one day a great man to invent a device that can be directly detected the Qi enrgy. Meanwhile, since the day it may start a new medicine will be available.