
Heartgard PLUS is an FDA-approved preparation containing Heartgard PLUS, for veterinary use. Available by prescription.
Chew treats are flavored, soft treats that contain your pet’s medication—making giving meds as easy as offering a snack!
Use as directed by your veterinarian.
Heartgard PLUS is a combination anthelmintic and antiparasitic preparation utilized for the management of internal parasites. It is a prescription medication available for use in dogs, requiring a valid veterinarian-client-patient relationship before it can be dispensed. It is frequently considered in the context of preventative health for managing heartworm disease and specific intestinal worms.
The actions described here reflect the product's FDA-approved labeling; your veterinarian determines the appropriate use for your animal.
Prescription only. Use only under the direction of a licensed veterinarian. This information is not a substitute for veterinary diagnosis, prescribing or monitoring.
At a pharmacological level, it integrates ivermectin and pyrantel pamoate. This combination manages heartworm larvae as well as hookworms and roundworms through multiple pharmacological pathways. Commonly observed effects are rare but may include localized digestive changes or temporary behavioral shifts. A significant clinical consideration is the requirement for a negative heartworm test before starting the medication. Owners should monitor their pet for any unusual signs of discomfort and contact their veterinarian promptly with concerns.
Yes. Heartgard PLUS is a prescription medication and requires a valid authorization from a licensed veterinarian. Mixlab verifies professional authorization beforePreparing any medication.
Heartgard PLUS is a commercial flavored chewable. If your dog does not tolerate the commercial format, Mixlab can discuss compounding the active ingredients into customized flavored formats based on a valid prescription.
Veterinarians perform a blood test before authorizing heartworm prevention to ensure no adult heartworms are present. Administering prevention to a heartworm-positive dog can lead to severe clinical complications.
Veterinarians discuss Heartgard PLUS for its ability to manage heartworm infection as well as common intestinal parasites like hookworms and roundworms. It provides a method for monthly preventative management.
The dose of ivermectin in Heartgard PLUS is within a safe range for breeds with the MDR1 mutation. However, you should always discuss your dog’s breed and history with your veterinarian before starting the management approach.




