Iverhart Plus Chewable Tablet for Dogs, 51-100 lbs, (Brown Box), 6 Chewable Tablets (6-mos. supply)
Prescription Item
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Your furry friend must have a current heartworm test result on file with your veterinarian in order to be prescribed heartworm medication. Please visit your veterinarian to have this test performed annually to protect your four-legged friend. Iverhart Plus Chewable Tablets are prescribed to help protect your pet from heartworm disease, which can cause tiredness, decreased appetite and, eventually, heart failure in dogs. These easy-to-feed tablets may also help control two common intestinal parasites, roundworms and hookworms. Iverhart Plus chewables help provide safe and effective protection each month, and come in a pork liver-flavored chewable—so they're easy to give to your dog as a tasty treat.
UsesUsed to prevent heartworm disease by eliminating the tissue stage of heartworm larvae for a month (30 days) after infection and for the treatment and control of heartworms, roundworms and hookworms.
Possible Side EffectsPlease contact your veterinarian if the following adverse reactions occur: depression/lethargy, vomiting, anorexia, diarrhea, mydriasis, ataxia, staggering, convulsions, and hypersalivation.
Drug & Food InteractionsTalk to your veterinarian about any other drugs your pet is taking before starting this medication.
Precautions
All pets should be tested for existing heartworm infection before starting treatment, which is not effective against adult heartworm. Infected pets must be treated to remove adult heartworms and microfilariae before initiating a program with this medication. While some microfilariae may be killed, this medication is not effective for microfilariae clearance. Keep this and all drugs out of the reach of children. In case of ingestion, contact your physician immediately. Physicians may contact a Poison Control Center.
Dosage Chart
| Color on Box | Weight Range | Strength | Dosage | Product Page |
|---|---|---|---|---|
| Blue | 1-25 lbs | 68 mcg Ivermectin & 57 mg Pyrantel Pamoate | Administer orally once a month | ✓-Click Here |
| Green | 26-50 lbs | 136 mcg Ivermectin & 114 mg Pyrantel Pamoate | Administer orally once a month | ✓-Click Here |
| Brown | 51-100 lbs | 272 mcg Ivermectin & 227 mg Pyrantel Pamoate | Administer orally once a month | ✓-Click Here |
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Item Number146462
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Common Brand Name(s)Iverhart Plus
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For Use WithDogs
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Generic NameIvermectin, Pyrantel Pamoate
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Administration FormOral
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BrandVirbac
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Breed SizeMedium Breeds, Large Breeds
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Product FormChewable Tablet
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Strength272 mcg Ivermectin and 227 mg Pyrantel Pamoate
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Health ConditionHeartworms, Roundworms, Hookworms
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Drug TypeParasiticide
272 mcg Ivermectin and 227 mg Pyrantel Pamoate.
Consult your veterinarian for proper dosing instructions.
Storage InstructionsStore at temperatures of between 68° - 77°F and protect from light.
What is the flavoring in Iverhart Plus (ivermectin/pyrantel) Flavored Chewables?
It is pork liver flavored.
What are the labeled indications for Iverhart Plus (ivermectin/pyrantel) Flavored Chewables?
Iverhart Plus Flavored Chewables prevent canine heartworm disease by eliminating the tissue stage of heartworm larvae (Dirofilaria immitis) for a month (30 days) after infection and for the treatment and control of roundworms (Toxocara canis, Toxascaris leonina) and hookworms (Ancylostoma caninum, Uncinaria stenocephala, Ancylostoma braziliense).
What adverse reactions may be observed with use of Iverhart Plus (ivermectin/pyrantel) Flavored Chewables?
Iverhart Plus (ivermectin/pyrantel) Flavored Chewables - For oral use in dogs only. All dogs should be tested for heartworm infection before starting a preventive program. In clinical trials with ivermectin/pyrantel, vomiting or diarrhea within 24 hours of dosing was rarely observed. Adverse reactions following the use of ivermectin include: Depression/lethargy, vomiting, anorexia, diarrhea, mydriasis, ataxia, staggering, convulsions and hypersalivation.
At what age can my dog start Iverhart Plus (ivermectin/pyrantel) Flavored Chewables?
Iverhart Plus Flavored Chewables are recommended for dogs 6 weeks of age and older.
Do Iverhart Plus (ivermectin/pyrantel) Flavored Chewables need to be chewed by a dog for it to be effective?
Dogs can be dosed with Iverhart Plus Flavored Chewables whole for swallowing or they may be chewed. It is important that the dog ingests the entire dose and care should be taken to ensure this happens. If it is suspected that any of the dose has been lost, redosing is recommended.
Can dogs in active reproductive status be given Iverhart Plus (ivermectin/pyrantel) Flavored Chewables?
Ivermectin/pyrantel has shown a wide margin of safety at the recommended dose level in dogs, including pregnant or breeding females and male dogs and puppies aged 6 or more weeks.
Customer Reviews
100% Recommend
100% of reviewersrecommend this product
You've Already Reviewed This Item
17 Reviews
Showing 1-10 of 17 Reviews
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MY dogs like it
By Hambone on Feb 19, 2021
My dogs are finicky but they like these. Also, they are within price range and always keep dogs with healthy hearts.
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Generic heart guard
By Iverhart on Jan 25, 2021
Delivery was so quick! Could not be happier! Just what I needed and when I needed it. They contacted my vet for the script so made it so easy!
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heartworm prevention meds
By dewey on Dec 11, 2020
All good as is everything I get from Chewey! Customer service is outstanding, selection is great.....
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Easy and convenient
By Judijudee on Sep 30, 2020
I wasn’t sure how to order. Chewy site asked me for our Vet information. Chewy then reached them and got this shipped right away!
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Heart worm pills
By Limo1961 on Sep 19, 2020
They work! My dogs eat them with no problem. But the eat almost anything.
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no hesitation!
By tigg on Aug 1, 2020
Treat, you have a treat for me...goody...goody! No hesitation at all to gobble it down.
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HeartWormMedicine
By AbiSaharaTagged on Mar 10, 2020
Is what the Vet ordered. So I buy from Chewy to save $$$$$. My Sahara is a "picky" eater however she eats these tablets with no hassle.
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Reliable and consistent
By RieC on Dec 10, 2019 Top 1000 Contributor
All my dogs like this brand. Fair price not too big of a tablet.
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Great product Great Price
By AmyM on Jul 31, 2019
I love this product! I have used this with my pets since this product came out. It is just as effective as the more expensive products in my experience.
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Just as effective as better known brand
By Margie on Sep 18, 2019
Works just as well at preventing heartworms as Heart Guard, at a lower price.