Patient's question:
Some spots are itchy at night, otherwise there's nothing abnormal. Is it serious?Doctor's answer:
Hello, the etiology of leukoplakia of the external genitalia is very complex and is related to factors such as genetics, chronic inflammation stimulation, endocrine disorders, immune metabolic disorders, and microcirculatory disorders. Infection and inflammation stimulation are the main causes, accounting for about 50% of cases. Many factors can lead to infection and inflammation stimulation of the external genitalia, such as poor hygiene habits, acute or chronic vaginitis, swimming in public baths, and cross-infection during travel accommodation. If vaginal inflammation cannot be treated promptly, inflammatory secretions may infiltrate the perineum. Long-term infection and stimulation can gradually develop into leukoplakia of the external genitalia. Additionally, during menstruation, the use of unclean sanitary pads or toilet paper can lead to bacterial growth and spread in the perineum. Some individuals may be allergic to synthetic materials, causing infection and stimulation of the perineum, resulting in skin and mucosal damage, redness, swelling, ulcers, and degeneration, which may also lead to leukoplakia of the external genitalia. Conditions such as diabetes, vulvar eczema, and vulvar pruritus, if misused with medications or improperly treated, may also lead to or exacerbate the formation and progression of leukoplakia. It is recommended to seek gynecological treatment early.