Cancer. Irregular vaginal bleeding, including bleeding after sex, is a common symptom of cervical or vaginal cancer. In fact, it was the symptom for which 11 percent of women diagnosed with cervical cancer first sought treatment. Postmenopausal bleeding can also be a symptom of uterine cancer.Author: Susan York Morris. Other causes of vaginal bleeding after sex include: Friction during sex or not enough lubrication. Normal uterine bleeding if you're just beginning your period or if it’s just ended. A cervical or vaginal infection. Genital sores caused by herpes or another condition. A precancerous cervical Author: Anne Machalinski.
Jan 09, 2017 · 13 Reasons For Bleeding During Or After Sex, Explained 1. You're Not Lubricated Enough. 2. Your Cervix Was Rubbed. 3. You're Actually On Your Period. 4. You're Having Sex For The First Time. 5. You Have Microtears. 6. You Have Vaginitis Or Author: Emma Kaywin. Cervical cancer. "One cause of bleeding after sex can be because of changes or abnormalities in the neck of the womb, the cervix," says Dr Ashby. "These changes may be inflammation due to infection or sometimes due to cell changes or growths including, occasionally, cancer. It's important to do an examination to check the appearance of the cervix.
Jan 11, 2018 · By Mayo Clinic Staff. Possible causes of vaginal bleeding after sex include: Cervical cancer. Cervical ectropion, a condition in which the inner lining of the cervix protrudes through the cervical opening and grows on the vaginal part of the cervix. Cervical polyps — noncancerous (benign) growths on your cervix.