Foot edema belongs to the category of edema disease in Chinese medicine, can be divided into wind and water (sudden edema of the head, face and limbs), water and dampness impregnation (water and dampness invasion of the skin edema manifestations), dampness and heat congestion and other types of evidence, the commonly used drugs are Yue maidservant plus art decoction, Wu Pi Drink and so on. 1. Wind-water and water-exposed syndrome: the treatment mainly focuses on dispersing wind and clearing heat, promoting the lungs to move water, and the formula can be chosen as Yue maidservant plus artichoke soup plus subtraction. 2. Dampness and toxicity impregnation syndrome: the treatment mainly focuses on promoting lung detoxification, inducing dampness and eliminating swelling, and the formula can be Ephedra and Lianjiao and Red Bean Soup combined with Wuwei Disinfecting Drink with additions and subtractions. 3. Water-dampness impregnation syndrome: the treatment mainly focuses on transporting spleen and removing dampness, promoting Yang and inducing diuresis, and the formula can choose Wu Pi Drink and Stomach Ling Soup with additions and subtractions. 4. Dampness-heat congestion (excessive dampness-heat evil, stagnation in the body): the treatment mainly focuses on separating dampness-heat, and the formula can be chosen as Shuo Chisel Drink with additions or subtractions. 5. Spleen and kidney yang deficiency: the treatment mainly focuses on strengthening the spleen, warming yang and inducing diuresis (replenishing yang qi in the body and promoting the circulation of water and fluid), and the formula can be chosen from the formula of Real Spleen Drink Plus Reduction. 6. Kidney-Yang Weakening: the treatment mainly focuses on warming the kidneys and assisting Yang, transforming Qi and inducing diuresis, and the formula can be Jisheng Kidney-Qi Pill and Zhenwu Tang with additions or subtractions. 7. Evidence of stasis and water inter-conjugation: the treatment mainly focuses on activating blood circulation, eliminating stasis, transforming qi and promoting water circulation (promoting gas circulation, thus promoting water circulation), and the formula can be Taohong Siwu Tang combined with Wuling Tang plus or minus. All of the above medicines should be used under the guidance of a doctor, and it is recommended that people with edema of the feet should consult a professional doctor in time.