The exact location of the Shui Tou point is at the front of the neck, across the flat cricoid cartilage, at the anterior edge of the sternocleidomastoid muscle.
Water protrusion point is also known as water gate point, water sky point, water is water valley, protrusion refers to through. At this point there is the common carotid artery, which distributes the cervical cutaneous nerve, and the deeper layers are the supra-cardiac nerve and sympathetic trunk emanating from the sympathetic nerve. It is mainly used to treat sore throat, wheezing and coughing.
Self-care, the thumb can be used to press on the two sides of the water protrusion points on the acupoints, pointing or kneading for 1-3 minutes, the technique needs to be gentle, can also be moxibustion. However, it should be noted that, in case of illness should be timely medical treatment, by the doctor’s diagnosis, by professionals on the exact location of the water protrusion point operation, not blindly, so as to avoid damage to the organism.