How does vulva Sao itch inside whiten to return a responsibility
summary
Vulvar pruritus can be divided into more than ten kinds, among which fungal vulvar pruritus can be said to be a more representative type. Many female patients suffering from fungal vulvar pruritus are tortured by its obvious symptoms, let's share the following vulvar pruritus inside the white how to return a responsibility.
How does vulva Sao itch inside whiten to return a responsibility
First, vaginitis can cause obvious symptoms of vulvar pruritus, such as mycotic vaginitis, bacterial vaginitis, trichomonal vaginitis, etc., which can cause vulvar pruritus, causing vulvar skin allergy or dermatitis, and can also cause vulvar pruritus; during menstruation, they don't pay attention to cleaning and sanitation, and they can't often clean the vulva, or they usually wear chemical fiber underpants, Make vulva often be in damp hot environment, often cause vulva to prickle
Second: the benign keratosis of vulva is called white keratosis. The long-term unhealed white keratosis can further develop into vulvar leukoplakia. The etiology is not clear, may be related to systemic factors, such as diabetes, endocrine disorders. Vulvar local environment, such as humidity, heat and other physical stimulation, can induce vulvar leukoplakia. Histopathology showed hyperplastic lesions of mucous epithelium or epidermis. Under normal circumstances, there was no granular layer and cuticle in vulvar mucosa. If white keratosis or vulvar leukoplakia occurred, granular stratification appeared. If it was born in the transitional part of skin and mucosa of labia major, there was obvious hyperkeratosis, granular layer thickening and spinous layer hypertrophy. About 80% of the lesions were benign white keratosis, with spinous cell layer thickening There was no heteromorphism of spinous cells, no dyskeratotic cells in general, and chronic inflammatory cell infiltration under the epidermis. In vulvar leukoplakia, early anaplasia can be seen, that is, some spinous cells have heteromorphism, the size of nucleus is not consistent, the size of cells is not consistent, the arrangement of spinous cells is disordered, the superficial layer of spinous cells has dyskeratosis cells, which is called malignant dyskeratosis cells, there are different degrees of inflammatory cell infiltration in the dermis, and there is no pure degeneration of collagen fibers in the superficial layer of dermis. This disease often occurs in middle-aged or postmenopausal women. It first occurred in the inside and outside of the labia minora and clitoris, and then extended to the inside of the labia minora, showing gray white plaque, surface keratosis, rough, and even chapped, accompanied by invasion and hypertrophy, severe itching. White keratosis and vulvar leukoplakia, the damage of the two is only the degree of difference, the diagnosis also depends on pathological examination.
Third: Vulvar infection and inflammatory stimulation are the main causes of vulvar leukoplakia. The inflammatory secretions produced by gynecological inflammatory stimulation will infiltrate into the perineum, and infect the perineum for a long time, eventually leading to the damage of vulvar skin and mucosa, resulting in the pathological changes of vulvar epithelial squamous cells. As the new tissue of vulvar skin is rich in peripheral nerves, and affected by the inflammatory infiltration of pathological cells, vulva will produce severe pruritus, atrophic pain and local skin pigmentation.
matters needing attention
Trichomonas vaginalis in women with pruritus vulvae mostly parasitizes vagina, urethra, vestibular gland and bladder vestibular gland, and it is rare to be involved. There are many kinds of Trichomonas in the vagina, but there is not one flagellum. Some bacteria can induce Trichomonas to be active and produce symptoms of pruritus vulvae, but antibodies in the body can be transmitted directly or indirectly, mainly through baths, baths, swimming pools or medical devices that are not thoroughly disinfected.
