What causes small bumps on the vulva?
Aug 29, 2024
Source: Cainiu Health
Dr. Zhang Lu
Introduction
In general, the appearance of small bumps on the vulva may be caused by allergies, vulvar eczema, folliculitis, genital herpes, or genital warts. It is recommended to seek medical attention promptly, identify the underlying cause, and receive appropriate treatment under a doctor's guidance. Maintain proper hygiene and care of the vulvar area, avoid wearing tight-fitting underwear, and refrain from consuming spicy and irritating foods such as chili peppers and Sichuan pepper.
Generally, small bumps on the vulva may be caused by allergies, vulvar eczema, folliculitis, genital herpes, or genital warts. It is recommended to seek medical attention promptly, identify the underlying cause, and receive appropriate treatment under a doctor's guidance. Specific analyses are as follows:
1. Allergy: If allergic to the material of underwear, an allergic reaction may be triggered, leading to symptoms such as red rashes and itching in the vulvar area. It is advisable to switch to underwear made of suitable materials and take medications such as loratadine tablets, cetirizine hydrochloride oral solution, or promethazine hydrochloride tablets as directed by a physician.
2. Vulvar Eczema: A chronic inflammatory skin condition possibly related to allergies or environmental factors, characterized by red bumps accompanied by itching. Patients may use medications such as compound dexamethasone cream, zinc oxide ointment, or calamine lotion as prescribed by a doctor.
3. Folliculitis: Hormonal changes may lead to excessive sebum production from glands around hair follicles, causing follicular blockage and resulting in folliculitis. When occurring in the vulvar area, it presents as red, painful bumps. Treatment may include topical medications such as mupirocin ointment, fusidic acid cream, or compound polymyxin B ointment, used according to medical advice.
4. Genital Herpes: A sexually transmitted infection caused by the herpes simplex virus, presenting as clusters of blisters or small bumps on the vulva, often accompanied by pain, itching, fever, and other symptoms. Patients should follow a doctor’s recommendations to use antiviral medications such as valacyclovir hydrochloride tablets, valacyclovir hydrochloride granules, or acyclovir cream.
5. Genital Warts: A sexually transmitted infection caused by human papillomavirus (HPV), characterized by cauliflower-like or granular growths on the vulva. Patients may undergo laser therapy as directed by a physician to remove the warts.
In daily life, maintaining proper hygiene and care of the vulvar area, avoiding tight-fitting underwear, and refraining from consuming spicy and irritating foods such as chili peppers and Sichuan pepper can help support skin recovery.
