Abnormal uterine bleeding is categorized as structural changes or no structural changes, which need to be diagnosed and treated by surgery or medication under the guidance of a doctor. 1. Structural changes: Structural changes refer to uterine bleeding caused by polyps, fibroids, endometrial lesions and other factors. This type of uterine bleeding needs to be treated by surgery. 2. Non-structural changes: Non-structural changes refer to uterine bleeding caused by a variety of non-organic pathologies, such as leukemia, placing contraceptive rings, taking contraceptive pills, abnormal luteal function, etc.. It can be treated by taking progesterone, testosterone propionate and other drugs as prescribed by the doctor. It can play a certain role in relieving the condition and stopping bleeding. It is recommended that patients with abnormal uterine bleeding should consult a doctor in time to diagnose the cause of the disease and then be treated under the guidance of the doctor. All of the above drugs should be used under the guidance of a professional doctor, to avoid the adverse effects of self-medication.