Lice belong to the parasites, lice on the body due to not pay attention to personal hygiene, want to achieve the purpose of removal, can pay attention to hygiene, the use of drugs and other ways to alleviate. 1. Pay attention to hygiene: for the phenomenon of lice, should pay more attention to personal hygiene, personal items and clothing need to be sterilized by hot water, and at the same time to the sun, can reduce lice eggs and lice. 2. the use of drugs: you can also cooperate with the doctor to choose the use of medication, so as to improve the patient’s symptoms, and commonly used drugs, including tincture of Bacopa monnieri, insect permethrin, pyrethrin and so on, these are all part of the anti-lice medication, combined with hygiene and cleanliness, can be removed from the lice. It is recommended that after the emergence of lice, patients should be combined with their own situation, follow the doctor’s advice to give joint treatment, so as to improve the patient’s symptoms.