Deworming drugs, also known as anthelmintics, are drugs that repel or kill intestinal worms, mainly including the following: i. Mebendazole is a broad-spectrum dewormer, effective against roundworms, hookworms, pinworms, whipworms, tapeworms and fecal roundworms. Second, albendazole, is a highly effective, low-toxic broad-spectrum anthelmintic, can be used for a variety of nematode infections, the efficacy is better than mebendazole. Piperazine is a commonly used anthelmintic, also known as anthelmintic. Fourth, levamisole, a variety of nematodes have a killing effect, which has a stronger effect on roundworms. V. Thiacil, a synthetic tetrahydropyrimidine derivative, is a broad-spectrum anti-intestinal worm medicine. Sixth, clonidine, also known as tapeworm, is a salicylamide derivative, a variety of adult tapeworms have a killing effect. Seven, praziquantel, is a broad-spectrum anti-helminthic and deworming drugs, this drug is the first choice for the treatment of a variety of tapeworm disease.