If there is pain in the left lower abdomen, it is often clinically caused by adnexal inflammation. This pain is usually aggravated during menstruation or after intercourse, and is not severe, but often vague or dull. This condition can be clinically treated with oral gynecological tablets for a period of 7-10 days. During the medication period, do not eat spicy and sour stimulating food, and it is recommended to do hot compresses on the lower abdomen at the same time to improve the metabolism by promoting local blood circulation, which will accelerate the absorption of inflammation. In addition, the pain in the left lower abdomen should be excluded from ureteral stones or intestinal inflammation.