Smaller buttocks can be alleviated through better nutrition, proper exercise, and surgery. 1. Enhance nutrition: Smaller buttocks may be caused by malnutrition and heat exposure of the body. In daily life, we should pay attention to nutritional intake and consume more food with high protein content, such as lean meat, eggs, milk and so on. 2. Appropriate exercise: exercise is conducive to muscle development, patients can use jogging, lever-loaded squatting to promote muscle development of the legs and buttocks, so that the buttocks become bigger. 3. Surgery: If the effect of the above treatment is not good, patients can be sealed by autologous fat filling or implantation of prosthesis, which can effectively improve the situation of small buttocks. If you want to choose the way of surgery to improve the symptoms of small buttocks, you should choose the regular hospital.