Watery vaginal discharge due to HPV infection

Watery vaginal discharge after HPV infection may be caused by cervical mucosal irritation due to the HPV infection itself, physiological changes during ovulation, vulvovaginal candidiasis, trichomonas vaginitis, bacterial vaginosis, or other conditions. These can be improved through lifestyle adjustments and medical interventions. If the discharge persists, increases in volume, or is accompanied by odor or itching, prompt medical attention is recommended.

1. Cervical mucosal irritation caused by HPV infection: HPV infection can lead to congestion and increased exudation of the cervical mucosa, resulting in watery, increased-volume secretions, possibly accompanied by mild lower abdominal heaviness. It is recommended to promptly complete cervical TCT and HPV genotyping tests, and use medications such as recombinant human interferon α2b vaginal effervescent tablets, Baofukang suppositories, or anti-HPV bioprotein dressings under medical guidance to alleviate symptoms.

2. Physiological changes during ovulation: If HPV infection coincides with the ovulation period, elevated estrogen levels can increase cervical mucus secretion, making it watery, clear, and stretchy without odor. It is advised to maintain external genital hygiene, change cotton underwear frequently, avoid excessive internal vaginal cleaning, and keep the area dry and well-ventilated.

3. Vulvovaginal candidiasis: HPV infection reduces local immunity, allowing Candida fungi to proliferate and cause inflammation. In addition to watery discharge, symptoms may include vulvar itching and curd-like vaginal discharge. It is recommended to use antifungal medications such as clotrimazole suppositories, miconazole nitrate suppositories, or fluconazole dispersible tablets under a doctor's supervision to relieve symptoms.

4. Trichomonas vaginitis: Infection occurs through unhygienic sexual activity or indirect contact, leading to trichomonas infection. Inflammation of the vaginal mucosa results in yellow-green watery discharge, accompanied by vulvar itching and foul odor. Treatment may include metronidazole suppositories, tinidazole suppositories, or oral metronidazole tablets as directed by a healthcare provider.

5. Bacterial vaginosis: Imbalance of vaginal flora with overgrowth of anaerobic bacteria leads to grayish-white watery discharge with a fishy odor, possibly accompanied by mild vulvar itching. Follow medical advice to use metronidazole gel, clindamycin cream, or tinidazole tablets to improve symptoms.

Daily care should include keeping the vulva clean and dry, washing daily with warm water, changing into clean cotton underwear regularly, avoiding unhygienic sexual practices, eating a light diet low in spicy and irritating foods, and enhancing physical immunity to support recovery.