What causes peeling skin on the vulva, and what should be done about it?

Under normal circumstances, peeling of the vulvar skin may be related to poor hygiene, vulvar skin irritation, vulvar eczema, vulvitis, or leukoplakia of the vulva. It is recommended that patients promptly visit a hospital for examination and receive symptomatic treatment under medical guidance. Specific analyses are as follows:

1. Poor hygiene: Inadequate cleaning of the vulvar area, infrequent washing, or failure to change underwear regularly can cause the local area to remain warm and moist for prolonged periods, irritating the skin and leading to symptoms such as itching and peeling. Symptoms can be alleviated by maintaining cleanliness and dryness of the vulva, frequently changing and washing underwear, and choosing breathable cotton underwear.

2. Vulvar skin irritation: Chemical irritants—such as harsh cleansers or low-quality underwear materials—may cause peeling of the vulvar skin. It is advisable to avoid using strong cleansing agents, opt for mild, non-irritating products, and switch to comfortable, breathable underwear.

3. Vulvar eczema: Factors such as endocrine dysfunction and damp environments may trigger vulvar eczema, characterized by redness, swelling, papules, and peeling of the vulvar skin. Patients should use medications such as levocetirizine hydrochloride tablets, ebastine tablets, or compound acetic acid dexamethasone cream under a doctor’s guidance to aid recovery.

4. Vulvitis: Infections of the vulvar skin caused by bacteria, fungi, or other pathogens can lead to vulvitis, presenting with symptoms including vulvar itching, peeling, and localized redness and swelling. Patients should promptly follow medical advice to use medications such as Anar feminine cleansing solution, miconazole nitrate suppositories, or clotrimazole suppositories for treatment.

5. Vulvar leukoplakia: This condition involves tissue degeneration and pigment changes due to nutritional disorders affecting nerves and blood vessels in the vulvar region, manifesting as dry, peeling skin accompanied by genital itching. Patients are advised to use medications such as ketoconazole ointment, Binghuang Fule ointment, or Zhuhongjunmycin ointment under medical supervision to relieve symptoms.

In daily life, individuals should cultivate healthy habits, maintain personal hygiene, and engage in moderate physical exercise such as jogging or hiking to promote overall health.