Vaginal bleeding after sex is common. Although this bleeding after sex is often called "vaginal" bleeding, other parts of the genitals and reproductive system can be involved.
See a health care professional if you have bleeding that worries you. Get a health care checkup right away if you have ongoing vaginal bleeding after sex. Be sure to make an appointment if you're at risk of a sexually transmitted infection or you think you've been in contact with someone who has this type of infection.
After you go through menopause, it's important to get a checkup if you have vaginal bleeding at any time. Your health care team needs to make sure that the cause of your bleeding isn't something serious.
Vaginal bleeding may go away by itself in younger women. If it doesn't, it's important to get a health care checkup.
Show References
- Boyle J. Postcoital bleeding in females. https://www.uptodate.com/contents/search. Accessed June 26, 2023.
- Kaunitz AM. Abnormal uterine bleeding in nonpregnant reproductive-age patients: Terminology, evaluation, and approach to diagnosis. https://www.uptodate.com/contents/search. Accessed June 26, 2023.
- FAQs: Abnormal uterine bleeding. American College of Obstetricians and Gynecologists. https://www.acog.org/womens-health/faqs/abnormal-uterine-bleeding. Accessed June 23, 2023.
- Smith RP. Postcoital bleeding. In: Netter's Obstetrics and Gynecology. Elsevier; 2024. https://www.clinicalkey.com. Accessed June 26, 2023.
- Marnach ML (expert opinion). Mayo Clinic. July 7, 2023.
- De Luca DA, et al. Lichen sclerosus: The 2023 update. Frontiers in Medicine. 2023; doi:10.3389/fmed.2023.1106318.
- Eczema types: Neurodermatitis overview. American Academy of Dermatology. https://www.aad.org/public/diseases/eczema/types/neurodermatitis. Accessed July 7, 2023.
- FAQs: Abnormal uterine bleeding. American College of Obstetricians and Gynecologists. https://www.acog.org/womens-health/faqs/abnormal-uterine-bleeding. Accessed July 7, 2023.
- Guidelines for the prevention and treatment of opportunistic infections in adults and adolescents with HIV: Human papillomavirus disease. HIV.gov. https://clinicalinfo.hiv.gov/en/guidelines/hiv-clinical-guidelines-adult-and-adolescent-opportunistic-infections/human-0. Accessed July 7, 2023.
Original article: https://www.mayoclinic.org/symptoms/bleeding-after-vaginal-sex/basics/when-to-see-doctor/sym-20050716