Chronic pain during sex can be caused by too much intercourse, or by inflammatory diseases. The former is recommended to prohibit sexual intercourse recently, and the latter is actively treating inflammatory diseases. 1. Frequent intercourse caused by vaginal mucous membrane damage: long-term sexual life, if too rough during intercourse will cause vaginal mucous membrane damage, will cause pain. It is recommended to prohibit sexual intercourse recently, and use anti-inflammatory drugs under the guidance of the doctor to prevent infection. Recently, pay attention to rest, do not stay up late, usually need to pay attention to pubic hygiene, pay attention to sexual intercourse, do not be too hard, to avoid causing damage. 2. Pain caused by inflammatory diseases: If long-term sexual life does not pay attention to hygiene, may cause inflammation, such as cervicitis, bacterial vaginitis, mycosis vaginalis and so on. Need to timely medical doctors to do gynecological examination and laboratory tests to determine the type of inflammation, and then, under the guidance of the doctor to choose the appropriate drug treatment, such as bitter ginseng gel, metronidazole, clotrimazole and so on. A woman’s long-term sex life below the pain may also exist other reasons, must promptly consult a doctor to find the cause, and under the guidance of the doctor for treatment.