Girls’ vaginal itching is considered to be caused by Candida vaginitis, vulvar eczema, pubic lice disease and other diseases, which can be treated with different medications as prescribed by the doctor. 1. Candida vaginitis: when the girl’s systemic or vaginal local immune function decreases, Candida will invade the vaginal peripheral tissues, appearing vulvar itching, vaginal secretion increase phenomenon, and the secretion is milky curdled or tofu dregs-like. Girls should be diligent in changing and washing underwear, and follow the doctor’s instructions for the local use of clotrimazole suppositories, miconazole nitrate suppositories, etc., but it should be noted that women who do not have sex should not be used to use topical medication, can follow the doctor’s instructions for oral fluconazole and other antifungal drugs. 2. Vulvar eczema: it is the result of a combination of factors such as disease factors, infectious factors, allergenic stimuli, etc. Patients may be self-conscious of itching in the pubic area, and during the acute stage, localized erythema, pimples or blisters and oozing may also occur. Girls can follow the doctor’s instructions to apply local hydrocortisone cream, tretinoin cream and other glucocorticoids, and bacterial infections, but also the application of erythromycin ointment, itching is serious, can be orally cetirizine, chlordiazepoxide and other antihistamines. 3. Pubic lice disease: is due to pubic lice infection of the human body, commonly in the pubic area, the affected area can appear red spots or pimples, the patient may be conscious of the pubic area of intense itching. Girls can follow the doctor’s instructions to apply permethrin or ivermectin tablets, etc., to carry out the treatment. In addition, neurodermatitis, scabies, ringworm and so on can cause pubic itching, it is recommended to consult a doctor in a timely manner to identify the cause of the disease, and follow the doctor’s instructions to standardize the treatment.