Heartgard Plus is a heartworm preventative that kills heartworms and helps to control and treat hookworms. Given monthly, it comes in a chewable tablet that comes as a tasty, beef-flavored treat.
Drug & Food Interactions
Heartgard Plus has shown a wide margin of safety at the recommended dose level, including pregnant or breeding females, male dogs and puppies aged six or more weeks.Precautions
All pets should be tested for existing heartworm infection before starting treatment with this medication, which is not effective against adult heartworm.