Albendazole Beecham by firm broke (GSK) research and development, is a kind of broad-spectrum thiamethoxam benzene of azole flooding intestinal worm medicine, people use and veterinary, can restrain the growth and reproduction of the insect body, by inhibiting the worm gut or absorb the proteins in cells, leading to the survival of insect body cannot absorb sugar, make the worm endogenous glycogen depletion, It also inhibited the fumarate reductase system and prevented the production of adenosine triphosphate, so that the parasite could not survive and reproduce. Finally, the Chemicalbook parasite gradually died due to the exhaustion of energy. Albendazole can completely kill leptozoa eggs and whipworm eggs and partially kill ascaris eggs, can also kill and drive various nematodes parasitic in animals, tapeworm and cysticercaria also have significant killing and drive effect. It is suitable for the treatment of hydatid (echinococcosis) and nervous system infection (cysticercosis) caused by worm in pork. It is also used for the treatment of hookworm, roundworm, pinworm, trichomorus, tapeworm, whipworm and strongylodiasis faecalis.