All pets in the home should be treated at the same time, as it is possible for them to carry Cheyletiella without showing symptoms. Treatment options include:
selamectin (e.g. Revolution®): selamectin (a parasite preventative applied to the skin) is effective at treating Cheyletiella.
milbemycin (e.g. Interceptor®): an oral parasite preventative has also been used in cats and dogs to treat Cheyletiella.
ivermectin: can be given orally or by injection. The doses required have caused adverse reactions, however, especially in some herding breeds of dogs along with a few other breeds, as well as occasional sensitive individuals.
topical treatments such as sprays, shampoos, and dips: Cheyletiella responds fairly well to topical treatments effective against mites (e.g. pyrethrin-based products, lime-sulfur dips). It is very important follow your vet's advice which products to use for cats and dogs, and for applying these products safely. These treatments are time-consuming, and if mites take refuge in the nasal passages, topical treatments will not be as effective as the above medications, which are absorbed into the body.