How do you prevent your dog from getting heartworms

According to estimates by the American Heartworm Society, more than one million dogs in the United States are infected with heartworms. These nasty parasites can cause serious, permanent problems in pets, including death. And while treatment is typically effective, it comes with a high price tag and a lot of hassle. Year-round prevention, combined with annual heartworm testing, is by far the best option for the health of your dog […]