Pubic lice disease can be completely cured by general treatment and medication, basically it can be completely cured with better prognosis. 1. General treatment: Before treating pubic lice disease, hair should be removed from the infected area to keep the local skin dry and clean. Patients need to take frequent baths, change and wash underwear, bedding, bed sheets, etc. frequently, and at the same time, they should be boiled and sterilized. 2. Drug treatment: on the basis of conventional treatment, sulfur cream or benzyl benzoate emulsion can be used, and antihistamine drugs such as loratadine can be used when itching is obvious. Drugs must be used reasonably under the guidance of the doctor. Patients who have sex should be treated with their sexual partners and avoid sex during treatment.