Adenomyosis needs to be judged as serious based on clinical symptoms and uterine size. Adenomyosis is a manifestation of endometriosis, which is a disease caused by the invasion of endometrial glands and mesenchyme into the myometrium. Typical symptoms of adenomyosis are increased menstrual flow, prolonged menstrual period, secondary dysmenorrhea, etc. And it is not easy to get pregnant, and pregnancy is more likely to lead to miscarriage. If there are no clinical symptoms, you can observe first, if the symptoms are obvious, it is recommended to receive standardized treatment in time. During menstruation, you should pay attention to keep warm, pay attention to rest, do not strenuous exercise. Do not have sex during menstruation, as it is easy to cause inflammation and infection.