Heart worm commonly affect dogs but many other animals can suffer from this as well. In fact, a lot of the questions regarding this issue come from people who take care of cats, horse, wolves and foxes. Even sea lions are not immune to it. The good news is that this can be treated.
In addition to the beef flavored solutions or tablets that may orally be given to dogs as a measure of any heart worm incidence, beef flavored chunks are also available. Also, you should provide the dogs with proper mosquito-proof sheltering facilities, to help avoid any mosquito bites.