What medication is commonly used in the treatment of mites in pigs?

Ivermectin is commonly used in the treatment of mites in pigs, making it the most suitable choice. This medication is a broad-spectrum antiparasitic agent that works effectively against various ectoparasites, including mites. Its mode of action involves interfering with the transmission of nerve signals in parasites, leading to paralysis and death.

While amitraz is indeed an effective acaricide for certain ectoparasites, it is not primarily recognized for use in pigs. Fenbendazole and praziquantel target different types of parasites; fenbendazole is generally effective against gastrointestinal parasites, and praziquantel is primarily used for cestodes (tapeworms). Thus, in the context of treating mites specifically in pigs, ivermectin stands out as the appropriate and well-established option.