You can't stop mosquito bites. But with HEARTGARD Plus, you can kill the heartworm larvae that are transmitted to your dog by those annoying bloodsuckers, helping to prevent heartworm disease.
IMPORTANT SAFETY INFORMATION:
HEARTGARD Plus is well tolerated. All dogs should be tested for heartworm infection before starting a preventive program. Following the use of HEARTGARD Plus, digestive and neurological side effects have rarely been reported. For more information, contact your veterinarian or click here for full prescribing information.
All in a delicious real-beef chew that dogs love.1
HEARTGARD Plus is the most recommended heartworm disease preventive for dogs.1 Ask your vet about heartworm testing and the importance of year-round use.
Select your dog's weight to find the right size.
For use in dogs only.
After a bite from an infected mosquito, heartworm larvae migrate through the tissue. After three months, they enter the bloodstream and end up in the pulmonary artery. Left untreated, larvae can grow into adult worms in just over 6 months—leading to heart, lung, liver and kidney damage.
HEARTGARD Plus kills the larvae—preventing adult heartworms.
HEARTGARD Plus kills heartworm larvae, preventing them from developing into adult heartworms. See for yourself with the interactive diagram by selecting the buttons below.
HEARTGARD Plus treats and controls 3 species of hookworms and 2 species of roundworms. It kills heartworms in the larvae stage and prevents possible serious damage to your dog.
So Many Ways to Help Protect Your Pet
HEARTGARD Plus is just one of the many Merial® products designed to help protect your dog. Learn more about some of them detailed here. Then speak with your vet.
To learn more about HEARTGARD Plus For Dogs or other MERIAL® products and services, write or call us.