Small uterus can be treated with general treatment, medication and surgery. 1. General treatment: some patients may have higher psychological pressure, and it is recommended that family members do a good job of counseling patients to dispel bad emotions. Part of the small uterus is related to malnutrition, in the process of growth and development should strengthen the nutrition, avoid blind weight loss. 2. Drug therapy: there are some differences between individuals, the following drugs are recommended to be used under the guidance of a doctor. For asymptomatic naïve uterus patients with epiphyseal closure, they can take small doses of estrogen and progesterone to carry out sequential cyclic treatment, and the common drugs include compound estrogen, estradiol, dydrogesterone, and so on. 3. Surgical treatment: For patients with cyclic bleeding, blood accumulation in the uterine cavity and cervical atresia and vaginal atresia which are difficult to be repaired surgically, hysterectomy can be performed to remove the uterus. For patients with abnormal vaginal development, vaginoplasty can be performed. For patients with small uterus, it is recommended to go to the hospital in time to improve the relevant examination, clarify the cause of the disease under the guidance of professional doctors, and choose the appropriate method of treatment.