The Ugly Truth About Heartworm in Dogs

Chewable medication for heartworm in dogs.

Pet owners with active and healthy dogs do not always realize that even their canines are susceptible to heartworm disease. Heartworms are parasites that take up residence in your pet’s heart, in their lungs, and the blood vessels that lead to both. Heartworms in dogs will multiply, infesting these vital organs, and can cause tremendous damage. Without proper attention, they will eventually be fatal.