The condition of menstrual disorders is mainly caused by perimenopausal syndrome and endometrial cancer, which should be treated after identifying the cause. 1. This can lead to perimenopausal syndrome, causing menstrual abnormalities, such as shortening of menstrual cycle, two periods in a month, and insomnia in some patients. It is recommended that patients should keep their emotions stable and relaxed, and can be relieved by appropriate outdoor activities. When the symptoms are serious, patients should go to the hospital in time and use estrogen or sedative drugs as prescribed by the doctor, which can help sleep and assist in the treatment of perimenopausal syndrome; 2. Endometrial cancer: irregular vaginal bleeding is the main symptom of endometrial cancer, if you have endometrial cancer, having 2 periods in a month may not be In late stage patients, there may be rotten flesh-like tissue mixed with the bleeding, and some patients have abdominal masses. At this time, patients should go to the hospital in time to get a clear diagnosis and then follow the medical advice for surgery, radiotherapy and chemotherapy.