Toothache can be treated with acupoint acupuncture, according to the textbook of Acupuncture and Moxibustion, the main acupoints for toothache are mostly buccal car, Xia Guan, He Gu, and so on, and in the matching acupoints according to the specific type of evidence. The basic mechanism of this disease is wind fire, stomach fire or false fire inflammation. 1. Stomach fire toothache: toothache is very intense, accompanied by bad breath, thirst, constipation, pulse flooding, etc., for the yangming fire of stomach fire toothache; matching points for stomach fire toothache with Neiting, Erzhang. 2. Wind-fire toothache: severe pain and swelling of the gums, accompanied by coldness (body cold) and heat, floating pulse, etc., for wind-fire toothache; wind-fire toothache with waiguan and fengchi. 3. Kidney deficiency toothache: vague pain, sometimes on and off, or teeth floating, mouth does not stink, pulse is fine, for kidney deficiency toothache. For kidney deficiency toothache, Taixi and Xingma are recommended. The use of acupoints and treatment is recommended to be operated and treated by TCM practitioners under the guidance of TCM practitioners in order to avoid adverse consequences.