There are many acupoints on the back of the feet, belonging to the stomach meridian, bladder meridian, liver meridian, etc. There are acupoints such as Shenggu, Shuangjiao, Taichong, Xiexi, and Chongyang. Examples are described below. 1. Shenggu is an acupoint of the Stomach meridian, located on the dorsum of the foot, between the 2nd and 3rd metatarsal bones, in the depression of the proximal end of the 2nd metatarsophalangeal joint. It has the efficacy of promoting water circulation and reducing swelling, strengthening the spleen and stomach (restoring the functions of the spleen and stomach), regulating qi and relieving pain (relieving pain by unblocking qi), and is useful for treating dorsum of the foot swelling and pain, oedema, abdominal pain and other diseases. 2. Shu Biao is an acupoint of the Bladder Meridian, located at the dorsum of the foot, proximal to the 5th metatarsophalangeal joint, and at the junction of the red and white flesh intersections (the junction of the palm of the hand with the back of the hand, and the heart of the foot with the back of the foot), which has the efficacy of relaxing the tendons and collaterals, strengthening the lumbar and knee regions, and clearing away heat and dampness (removing heat and dampness in the body), so as to treat diseases such as headaches, dizziness, and pains and aches in the lumbar and leg regions. 3. Taichong is an acupoint of the liver meridian, located on the back of the foot, and the 1st and 2nd metatarsal interspace depression, has the effect of leveling and descending (using drugs to lower the qi to solve the upward reversal of the qi), dredging the liver and regulating the qi (regulating the liver qi stagnation), treating the liver stagnation (the liver qi and blood transportation is not smooth, depression), hernia upward and other diseases. Note that acupuncture points need to be operated by a professional practitioner, do not operate on your own.