People always ask me 'Why do you always choose THIS point?' So here's my reasoning behind using this magical point that treats almost everything. Large Intestine 4 is one of the best points to release the exterior. This is Chinese talk for chills & fever, runny nose, headaches, stiff upper back & neck, sore throat, dizziness, too much or too little sweating, etc. It is also the influential point for the face, therefore it's one of the best points to treat toothache, sinusitis, rhinitis, nosebleeds and BellsPalsy. In addition, I use it to induce labour (promote contractions), flush stress (cortisol), relieve constipation (it's on the large intestine meridian of course) and to ease pain anywhere on your body. So if you have any of the above issues, there is a very good chance that I will be confidently using this point on you!