1, if you have pets at home, you must first cut off the source. If you have your own pets, you should help them bathe frequently. If the source of pets is brought from outside, the house should be thoroughly cleaned. Not only the bedding, clothes, but also the floor, all kinds of furniture should be cleaned, even the bottom of the bed can not be exempted.

2, the prevention and control of lice should also do a good job of cleaning and hygiene, do a good job of people's own cleaning and hygiene, often change clothes, often wash their hair, often take a bath. In addition, we should also do a good job in the sanitation of our family environment, so we should often wash our floors and carpets and clean all kinds of family environments.

3. You can also buy medicinal powder for killing lice. One kind is very cheap, only a few dollars for a small bottle. Then, the medicinal powder is evenly sprinkled on the bed board, the top and the corner, and then the newspaper is covered. People go out and come back a few hours later, which is basically dead. This method is also very simple.

4, there are lice mainly because the home is not clean, so the floor of the home is dragged once a few days, plus disinfectant. The sheets and quilts should be washed with disinfectant once a week. Remember to wipe the gaps in the floor with a rag, especially at ordinary times.

5. bask in the quilt is not only effective in eliminating mites, but also effective in eliminating lice. When it is sunny, you can take the quilt to the sun to bask more, which can effectively make the quilt cleaner and neater, and lice can have nowhere to hide.