Which is the drug of choice for the treatment of enterobiasis?

Pyrantel pamoate is indeed recognized as the drug of choice for the treatment of enterobiasis, which is an infection caused by the pinworm, Enterobius vermicularis. This medication works by causing paralysis of the worms in the intestines, allowing them to be expelled from the body through normal bowel movements. It has a good safety profile, which makes it particularly suitable for treating enterobiasis, especially in children.

Although other medications like mebendazole and albendazole are effective against pinworm infections, pyrantel pamoate is often preferred for its ease of administration and minimal side effects. Both mebendazole and albendazole are effective treatments, but they might not always be the first choice due to considerations such as cost, availability, and the specific recommendations from health organizations regarding treatment protocols for pinworm infections. Levamisole is not typically used for treating enterobiasis, as it primarily serves other indications in parasitic infections and does not have efficacy against pinworms.