How to treat pubic lice bugs generally refers to how to treat pubic lice disease, pubic lice disease for pubic lice bites the skin caused by a parasitic disease, mainly manifested as itching, red rash, cyanotic petechiae at the site of infection, mainly through sexual contact transmission, couples are often sick at the same time, the disease generally has a good prognosis. Patients need to seek medical attention as soon as possible, under the guidance of a doctor for effective treatment, in order to heal as soon as possible. For the treatment of pubic lice disease is generally mainly in the infected parts of the application of the appropriate therapeutic drugs, such as the removal of pubic hair in the affected area after the external application of pyrethrin, tincture of bupleurum, benzyl benzoate emulsion, lindane cream, sulfur ointment, malathion lotion, etc., usually for the relief of local symptoms better. In addition, for severe itching, doctors will prescribe some oral medications, such as ivermectin to help relieve. The drugs need to be used in strict accordance with medical advice to avoid side effects caused by improper frequency of use, leading to aggravation of the disease. In addition, patients need to pay attention to avoid sexual intercourse during the treatment period, and sexual partners need to be examined and treated at the same time. Take the disease seriously, reduce the psychological burden, and cooperate with the doctor’s treatment. Pay attention to personal hygiene, keep the living environment tidy, bathe and change clothes regularly, and disinfect and seal contaminated products to prevent infection of others.