To pinch the middle of the human body, you first need to determine the location of the middle of the human body, and then follow the correct method of pinching this action. First of all, find the location of the human center, the human center is in the nasolabial groove of the upper third of the middle; Secondly, the end of the thumb on the location of the human center, the other four fingers are fixed in the lower part of the chin, used to elevate the jaw; Finally, from the middle to the top of the push, line of strong stimulation, the process of attention to the constant back and forth activities of the thumb, can not be placed in the middle of the human center is not moving. When there is a need for first aid, the first time to call the emergency telephone, waiting for rescue can be taken to pinch the way, do not delay the emergency time, in addition to pinch the location of acupuncture points and operation have certain requirements, it is recommended that a professional doctor to operate.