N types of itching in female genitals that should not be underestimated

 Pubic lice:

　　Pubic lice often lie on skin On the surface or attached to the roots of pubic hair, pubic lice eggs are gray-white and about the size of a pinhead. The bites of pubic lice and their venom and excrement can cause skin itchiness, desquamation, and subsequent eczema changes and folliculitis.

 fungal Vaginitis：

　　Itching of the vulva and vagina, flushing of the vulva, accompanied by bean-dregs-like leucorrhea with a peculiar smell, and scratching can cause eczema-like changes in vulvar dermatitis.

 Vaginal trichomoniasis:

　　Itching of the vulva and vagina, foamy leucorrhea, often accompanied by a special odor, and vulvar dermatitis and eczema changes after scratching. Doing a vaginal discharge smear test can distinguish it from the above symptoms.

 Pinworm infection:

　　Mainly assaults young girls, adults female It can also be infected. When the anus relaxes at night, pinworms crawl out of the rectum and swim to the vulva to mate and lay eggs, and irritate the skin and mucous membrane of the vulva, causing local itching.

 vulvar skin disease：

　　The skin lesions of tinea cruris often extend to the vulva, causing severe local itching. vulvar eczema and nerve The local itching caused by sexual dermatitis is more severe. The former is manifested as papules and blisters with unclear boundaries and erosion and exudation in the local skin. The latter often causes thickened skin and moss due to scratching. In addition to causing local itching, white spots on the vulva are often accompanied by vulvar malnutrition and skin atrophy.