Lindan cream is mainly used to treat scabies and pubic lice. This medicine is for external use and can kill scabies and pubic lice. This medicine is usually used in the process of attention, do not use hot water and soap bath, so as not to increase absorption, aggravating side effects. Avoid contact between the eyes and other mucous membranes with the drug, and patients who are allergic to the drug and have a history of epilepsy are prohibited from using it. During the use of this drug, there may be some adverse reactions, such as local skin irritation, which can generally subside after a few days. Some patients will have dizziness after applying the medicine, which can disappear after a few days. If the drug is used in large quantities for a long time, it may have a relatively large toxic effect on the central nervous system after being absorbed through the skin, such as seizures.