The main treatment for head lice includes general treatment and medication. 1. General treatment: fine-toothed combs or grates can be used to comb through the hair to remove head lice, and shaving is needed if necessary. Thoroughly sterilize the used comb, grate, hat, turban and pillowcase. 2. medication: under the guidance of the doctor can be used externally, 50% of the tincture of Parthenol, 25% benzyl benzoate emulsion, 2 times a day, the third day with hot water and soap to wash the hair. Lice on the head should be timely consultation, under the guidance of the doctor medication. In addition, during the treatment period, attention should be paid to personal hygiene and hygiene of the home environment.