Girls with lice on their heads can be treated with medication and need to treat the lice on their clothing. Lice on the head can be removed using medications such as tincture of Benadryl, 25% benzyl benzoate emulsion, etc. The hair can also be shaved if necessary. Normally, you can use a denser, fine-toothed comb to comb through your hair to make it easier for the lice to detach. In addition, lice are contagious, so you usually need to try to maintain personal hygiene and disinfect contaminants such as clothing, quilts, combs, etc., so as to eliminate lice and nits. If the phenomenon of lice on the head, you should go to the hospital in a timely manner, and pay attention to the use of the above drugs in accordance with medical advice.