Patient's question:
Currently, under normal circumstances: Usually fine, no history of bleeding during sexual activity Medical history: None Previous diagnosis and treatment history and outcomes: None Auxiliary tests: None Other: NoneDoctor's answer:
Hello: Your condition still falls under the symptoms of certain gynecological inflammation, so it is recommended that you actively go to the hospital for an ultrasound examination. There are many gynecological conditions that can cause post-coital bleeding, common ones include cervical polyps, cervical erosion, submucosal uterine fibroids, post-implantation of an intrauterine device (IUD), senile vaginitis, cervical cancer, vaginal cancer, etc. Cervical erosion and cervical polyps are both manifestations of chronic cervical inflammation. Cervical polyps originate from the stimulation of chronic cervical inflammation, formed by local proliferation of the cervical canal mucosa gradually protruding outward. Their surface is covered with a layer of columnar epithelium, rich in microvessels, making them prone to bleeding upon contact. Cervical erosion is also caused by long-term inflammatory stimulation, leading to the shedding of squamous epithelium on the cervix surface, which is gradually covered by columnar epithelium proliferating from the cervical canal. Columnar epithelium is thin, with blood vessels and stroma beneath it, making it easy to bleed during intercourse. Women with submucosal uterine fibroids, especially those protruding from the cervix, may experience post-coital bleeding due to the susceptibility of the mucosal surface to ulcers and infections. Women using an IUD for contraception may also experience post-coital bleeding, as the IUD is a foreign object in the uterine cavity. Its mechanical pressure can cause local damage, necrosis, and ulcers of the endometrium, leading to the possibility of bleeding. In such cases, sexual intercourse can trigger bleeding. Early-stage cervical cancer can also present with post-coital bleeding, which is why we should take this symptom seriously. Early cervical cancer patients may show no obvious changes in the cervix, or the tumor may coexist with cervical erosion. Cervical cancer tends to bleed easily upon contact, mostly because