Dog Heartgard Chewables vs. Heartgard Plus Chewables Comparison

Dog Heartgard Chewables

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Heartgard Plus Chewables

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Prevents Heartworm Disease

Roundworms

Hookworms

Whipworms

Tapeworms

Fleas

Other Parasites

Safe for Breeding, Pregnant or Nursing Pets

Has shown a wide margin of safety at the recommended dose level in dogs, including pregnant or breeding bitches, stud dogs and puppies aged 6 or more weeks.

Age/Weight Requirements

6 weeks of age or older and no weight requirement

Rx Prescription Required

Dosage

Usage

Video

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Veterinarian Review (Michael Dym, VMD)

Currently under review

In my experience and opinion, the main ingredient ivermectin in this once monthly heartworm preventative is the most effective preventative for canine heartworm. Under veterinary supervision, it can even be an alternative TREATMENT in treating active heartworm infections when used monthly in those dogs who are either too old for the expensive conventional immiticide drug treatment, or where risks of immiticide treatment outweigh the benefits. This should be discussed with your pets veterinarian. Pets can often clear heartworm infection after 12-24 months of consecutive use, again best done under veterinary guidance. With its other main ingredient, pyrantel, heartguard plus is the most effective preventative in controlling/treating/preventing roundworm and hookworm infection in dogs. Dogs also seem to prefer the taste of this beef flavored chewable tablet. The main disadvantage is of this product is in those situations where pets have tested positive for whipworms on stool checks. This preventative does NOT prevent or control whipworm infections, which can cause inflammation of the colon/diarrhea, and be difficult to control in affected dogs.

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