Several diseases that cause vulvar itching

　　cause Itching of the vulva There are many reasons, such as some stimulation in daily life, systemic disease , local lesions of the vulva and infection, etc. may become causative factors. Of course, there are also unexplained vulvar itching.

　　There are several common diseases that cause vulvar itching:

　　Infection: Trichomonas or fungal infections are the most common causes of vulvar itching. Trichomonas Vaginitis or bacterial vaginosis, or cervical erosion Leucorrhea increases significantly and inflammatory secretions irritate the vulva skin Mucous membranes, causing itching. Also, pubic lice, pubic lice scabies and some sexually transmitted diseases Vulvar itching may also occur. Pinworm disease is more common in young girls and mainly causes itching around the anus, which can spread to the vulva and occurs at night.

　　Local lesions of the vulva: Vulvar skin diseases such as Vulvar eczema , neurodermatitis, chronic vulvar dystrophy, vulvar tumors, etc. can all be the causes of vulvar pruritus.

　　Systemic diseases: Vulvar itching caused by vitamin A and B deficiency, jaundice, anemia, leukemia and other diseases is part of systemic itching. Diabetic patients' glycosuria irritates the vulva and is also a common factor causing itching. In addition, obese patients can also cause vulvar itching due to excessive secretion of sebaceous glands and sweat glands, which can irritate the vulva.

　　Allergy: Allergy to systemic or topical medications on the vulva, causing vulvar itching. 》》》 woman/Which parts of men are more sensitive