What causes right lower abdominal pain in women after sexual intercourse?

In general, lower right abdominal pain in women after sexual intercourse may be caused by ovulation pain, prolonged sexual activity, pelvic inflammatory disease, appendicitis, endometriosis, or other reasons. It is recommended to seek medical attention promptly, identify the underlying cause, and receive symptomatic treatment under a doctor's guidance. Specific analyses are as follows:

1. Ovulation pain: During ovulation, the follicle ruptures and releases an egg, which sometimes causes slight bleeding or an inflammatory response, leading to abdominal pain. If sexual intercourse occurs around the ovulation period, pain in the lower right abdomen may appear. This is a normal physiological phenomenon; local massage may help relieve discomfort.

2. Prolonged sexual activity: If sexual activity is too long or overly intense, it may lead to congestion of reproductive organs, resulting in pain in the lower right abdomen. Adequate rest should be taken, overexertion avoided, and the duration of sexual activity properly controlled.

3. Pelvic inflammatory disease (PID): Usually related to infection, inflammation can cause abdominal pain, which may worsen during sexual intercourse. Symptoms may include fever and abnormal vaginal discharge. Patients may take medications such as Fuyankang Capsules, Gongxinning Capsules, or Gynecological Qianjin Tablets under medical supervision.

4. Appendicitis: This condition is caused by inflammation of the appendix, with typical symptoms including lower right abdominal pain that may intensify after sexual activity, accompanied by fever, nausea, and other symptoms. Patients may take medications such as Tinidazole Capsules, Clindamycin Hydrochloride Capsules, or Lincomycin Hydrochloride Capsules as directed by a physician.

5. Endometriosis: This refers to the growth of endometrial tissue outside the uterus, which may cause lower right abdominal pain after sexual intercourse, along with symptoms such as menstrual irregularities and dyspareunia (painful intercourse). Patients should follow medical advice for medication to manage symptoms. Commonly used drugs include Danazol Capsules, Gestrinone Capsules, and Norethisterone Tablets.

After sexual intercourse, women should ensure adequate rest and avoid excessive fatigue. A diet rich in light, easily digestible foods is recommended, while spicy and irritating foods such as chili peppers and Sichuan pepper should be avoided to promote recovery.