In case of thick labia, different treatment methods should be chosen according to different etiologies and specific conditions, and there are several methods as follows: 1. If a woman’s labia is thick, it is caused by congenital factors and does not affect her normal sexual life, and there are no obvious clinical symptoms, treatment is usually not needed, but attention should be paid to keeping the vulva clean and hygienic to avoid infection. 2. If the thickening and enlargement of the labia are caused by inflammatory infection, they can be treated with local antibiotics, such as local erythromycin ointment, and vaginal bitter ginseng gel for patients with vaginitis; 3. If the labia are thick on one side and affect normal sex life or have symptoms of friction pain, they can be treated with pubic plastic surgery.