What is white genital disease?

Vulvar white lesions are vulvar dystrophy, vulvar skin and mucous membrane tissue, pigment changes, or degeneration caused by vulvar skin whitening, vulvar itching, local burning pain tingling sensation, vaginal secretions increased, the degree of itching is not seasonal and day and night points, local edema of varying degrees or ulcers. Clinically divided into sclerosing lichen, squamous hyperplasia lichen, and mixed lichen vulvar dystrophy. After the diagnosis needs to do further tissue biopsy, should be in ulcer, bulge, induration, chapped parts of the biopsy tissue, exclude the possibility of external causes of cancer.