The action of chiropractic manipulation includes pinching three and lifting one, and exerting force evenly and consistently. Chiropractic is the use of the thumb or index finger radial edge of the top of the skin, the thumb before the press or food, the middle two fingers before the press, the three fingers at the same time force to take the skin, alternating hands forward. Operation can be pinched three take one, which is often referred to as “pinch three lift one”, squeeze the area should be moderate, walking rhythm, coherence, etc.. Chiropractic general finger face force, can not use the end of the finger to squeeze, easy to produce pain, so that people can not tolerate. In addition, pinching the skin can not be too much, otherwise it is difficult to move forward. Chiropractic has the effect of strengthening the spleen and stomach, dredging the meridians and channels, and promoting the flow of qi and blood. Please have it performed by a medical professional.