What causes vulvar itching?
May 07, 2024
Source: Cainiu Health
Dr. Zhao Xiaodong
Introduction
Itching of the vulva may be caused by allergies, folliculitis, pubic lice, vulvitis, or vulvovaginal candidiasis. It is recommended to promptly visit a正规 hospital for proper diagnosis, and then follow medical advice to improve the condition through general measures, medication, or other treatments. During treatment, attention should be paid to personal hygiene, including regular bathing and frequent changing of clothes.
Itchiness of the vulva may be caused by allergies, folliculitis, pubic lice, vulvitis, or vulvovaginal candidiasis. It is recommended to promptly visit a正规 hospital for proper diagnosis and, under medical guidance, improve symptoms through general care, medication, and other treatments. Specific causes are analyzed as follows:
1. Allergy: Contact with allergens such as detergents, sanitary pads, or synthetic fiber underwear may trigger an allergic reaction in the vulvar skin, leading to symptoms like itching and redness. Avoid further exposure to the allergen by switching detergents or sanitary products and wearing cotton underwear.
2. Folliculitis: Usually caused by bacterial or fungal infection, folliculitis in the vulvar area can also cause the above symptoms. Under a doctor's guidance, medications such as fusidic acid sodium ointment, compound polymyxin B ointment, or penicillin V potassium tablets may be used to relieve symptoms.
3. Pubic lice (pediculosis pubis): This parasitic infection is caused by lice bites and commonly presents with intense itching, rashes, and bluish-gray skin spots. Patients may use medicated treatments such as compound sulfur cream, benzyl benzoate lotion, or compound crotamiton cream as directed by a physician.
4. Vulvitis: An inflammation of the vulva caused by infection with bacteria, fungi, or other pathogens, commonly presenting with vulvar itching, pain, and swelling. Symptoms may be relieved using medications such as nifuratel-nystatin vaginal suppositories, metronidazole tablets, or azithromycin tablets, as prescribed by a doctor.
5. Vulvovaginal candidiasis: Caused by Candida species, this condition mainly manifests as vulvar itching and increased vaginal discharge. Patients may take itraconazole capsules, levofloxacin tablets, or fuyankang tablets under medical supervision to alleviate symptoms.
During treatment, maintain good personal hygiene by bathing regularly and changing clothes frequently. In terms of diet, avoid spicy and greasy foods such as hot pot, grilled items, and fried chicken.
