Whether adenomyosis is serious or not depends on the patient’s clinical symptoms, as well as the results of ultrasound examination. Adenomyosis is a condition in which the endometrium grows in the myometrium, where the endometrium sheds with menstrual flow and then forms a mass in the myometrium resulting in an enlarged uterus. Some patients may experience progressive worsening of dysmenorrhea and increased menstrual flow, which is more serious if the patient has these two symptoms, that is, the symptoms of dysmenorrhea are more serious, and the onset of menstruation seriously affects work and life, this is more serious. In addition, if the amount of menstruation has been a lot leading to the patient’s anemia, it means that the patient’s adenomyosis is more serious and needs to be treated with medication.