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Iverhart Plus Rx

By Iverhart Max
Weight and Color:
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Iverhart Plus Description
Iverhart Plus Flavored Chewables (ivermectin/pyrantel) are used in the prevention of canine heartworm disease. This medication eliminates heartworm larvae (Dirofilaria immitis) in the tissue stage, providing 30 days of protection following infection. It also controls and treats hookworms (Ancylostoma braziliense, Uncinaria stenocephala, Ancylostoma caninum) and ascarids (Toxascaris leonina and Toxocara canis). See the Allivet Heartworm Comparison chart to find which heartworm prevention is best for your pet.
Which animals/pets is Iverhart Plus for?
For use in dogs.
Iverhart Plus uses
Iverhart comes in the form of an easy, once-monthly flavored tablet.
What does Iverhart Plus do?
Iverhart Plus eliminates the tissue stage of heartworm larvae.
Iverhart Plus side effects
In rare cases, the following reactions could occur:
  • Diarrhea
  • Vomiting
More likely reactions include:
  • Hypersalivation
  • Convulsions
  • Staggering
  • Ataxia
  • Mydriasis
  • Anorexia
  • Vomiting
  • Lethargy
  • Depression
Iverhart Plus ingredients
Each flavored chewable 68 mcg ivermectin and 57 mg pyrantel as pamoate salt
Iverhart Plus overdose: What to do?
Contact your closest animal hospital.
What to know before using Iverhart Plus
  • Certain Collie breeds are more sensitive to the ingredients of Iverhart than other breeds.
  • Efficacy is marginally reduced in dogs with parvovirus.
How is Iverhart Plus sold?
Sold in 1, 3, or 6 month supplies dependent on your dog's weight:
  • Blue: up to 25 lbs
  • Green: 26 to 50 lbs
  • Brown: 51 to 100 lbs
Manufacturer
Virbac Animal Health
Tips for using Iverhart Plus
Use product on or before the expiration date. Discard or return unused product.
Overview

Dog Weight

Flavored
Chewable
Per Month

Ivermectin Content

Pyrantel Content

Color Coding
on Foil-Backing
and Carton

Up to 25 lbs

1

68 mcg

57 mg

blue

26 to 50 lbs

1

136 mcg

114 mg

green

51 to 100 lbs

1

272 mcg

227 mg

brown

Main Ingredients
Each flavored chewable 68 mcg ivermectin and 57 mg pyrantel as pamoate salt