Heartworm Medicine for Dogs

Items 1-24 of 46

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HeartGard Plus Dog Medium 12-22kg Green
As low as $57.73
2 options available
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HeartGard Plus Dog Medium 26 - 50lbs Green
HeartGard Plus Dog Large 51-100lbs Brown
As low as $66.77
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HeartGard Plus Dog Large 51 - 100lbs Brown
HeartGard Plus Dog Small Up To 11kg Blue
As low as $49.62
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HeartGard Plus Dog Small Up To 25lbs Blue
Valuheart Heartworm Tablets Small Dogs up to 22lbsBlue
As low as $15.57
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Valuheart Heartworm Tablets Small Dogs up to 22lbs Blue
Valuheart Heartworm Tablets Dog Medium 24-44lbs Green
As low as $16.96
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Valuheart Heartworm Tablets Dog Medium 24-44lbs Green
Valuheart Heartworm Tablets Dog Large 46-88lbs Gold
As low as $18.92
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Valuheart Heartworm Tablets Dog Large 46-88lbs Gold
Nuheart Heartworm Tablet Dog Medium 11-23kg Green
As low as $20.22
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Nuheart Heartworm Tablet Dog Medium 26 - 50lbs Green
Nuheart Heartworm Tablet Dog Large 51 - 100lbs Red
As low as $22.47
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Nuheart Heartworm Tablet Dog Large 51 - 100lbs Red
Simparica Trio Dog Puppies 1.25 - 2.5kg Yellow 3 Chews
$47.82
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Simparica Trio Dog Puppies 2.8 - 5.5lbs Yellow 3 Pack
Simparica Trio Dog Extra Small 2.6 - 5kg Purple 3 Chews
$48.41
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Simparica Trio Dog Extra Small 5.6 - 11lbs Purple 3 Pack
Simparica Trio Chews for Dogs 5.1-10kg Orange Small
As low as $63.86 Regular Price $63.86
3 options available
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Simparica Trio Dog Small 11.1 - 22lbs Orange
Simparica Trio Dog Medium 10.1 - 20kg Blue
As low as $66.97 Regular Price $66.97
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Simparica Trio Dog Medium 22.1 - 44lbs Blue
Simparica Trio Dog Large 20.1 - 40kg Green
As low as $70.39
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Simparica Trio Dog Large 44.3 - 88lbs Green
Simparica Trio Dog Extra Large 40.1 - 60kg Red
As low as $73.80 Regular Price $73.80
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Simparica Trio Dog Extra Large 88.1 - 132lbs Red
NexGard Spectra Dog Very Small 2-3.5kg Orange
As low as $68.60
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NexGard Spectra Dog Very Small 4.4 - 7.7lbs Orange
NexGard Spectra Dog Small 3.6-7.5kg Yellow
As low as $25.27
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NexGard Spectra Dog Small 7.8 - 16.5lbs Yellow
NexGard Spectra Dog Medium 16.6 - 33lbs Green
As low as $28.17
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NexGard Spectra Dog Medium 16.6 - 33lbs Green
NexGard Spectra
As low as $29.87
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NexGard Spectra Dog Large 33.1 - 66.1lbs Purple
NexGard Spectra Dog Extra Large 66.2 - 132.2lbs Red
As low as $31.25
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NexGard Spectra Dog Extra Large 66.2 - 132.2lbs Red
Interceptor Spectrum Dog Very Small Up To 4kg Orange
As low as $31.23 Regular Price $31.23
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Interceptor Spectrum Dog Very Small Up To 8.8lbs Orange
Interceptor Spectrum Dog Small 4-11kg Green
As low as $36.34 Regular Price $36.34
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Interceptor Spectrum Dog Small 8.8 - 22lbs Green
Interceptor Spectrum Dog Medium 11-22kg Yellow
As low as $42.55 Regular Price $42.55
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Interceptor Spectrum Dog Medium 22 - 44lbs Yellow
Interceptor Spectrum Dog Large 22-45kg Blue
As low as $48.60 Regular Price $48.60
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Interceptor Spectrum Dog Large 44 - 99lbs Blue
Advocate Puppy & Dog Small Up To 4kg Green
As low as $65.90
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Advocate Puppy & Dog Small Up To 9lbs Green

Items 1-24 of 46

Dog Heartworm Prevention: What Every Pet Owner Should Know

Understand the importance of heartworm prevention in dogs and explore VetShopMax's range of products to keep your furry friend protected.

Signs and Symptoms of Heartworms in Dogs

Heartworm disease is a silent threat in dogs, with symptoms like coughing, lethargy, rapid breathing, weight loss, swollen belly, exercise intolerance, nosebleeds, collapsing, protruding ribs, and pale gums.

Prevention: The First Line of Defense

  • Use monthly preventatives, conduct regular testing, and control mosquitoes to prevent heartworms in dogs.

Spotlight on Heartworm Prevention: VetShopMax's Premium Selection

  • Heartgard Plus: A monthly chewable tablet for dogs that prevents heartworms and treats hookworms and roundworms.

  • Nexgard Spectra: A beef-flavored chew offering broad-spectrum protection against various parasites.

  • Simparica Trio: Provides triple protection against heartworms, ticks, fleas, and intestinal worms.

  • Moxiclear: A topical solution for protection against heartworms, fleas, and ticks.

  • Credelio Plus: A chewable tablet for broad-spectrum protection against internal and external parasites.

Why Choose VetShopMax? The Trusted Choice for Every Pet Owner

VetShopMax offers vet-owned expertise, no prescription requirements, affordability, a user-friendly experience, and trust and transparency in pet medications.

Frequently Asked Questions About Heartworm Prevention in Dogs

  • Q: What is heartworm disease? A: A potentially fatal condition caused by the parasite Dirofilaria immitis, transmitted by mosquitoes.

  • Q: How often should I give my dog heartworm prevention medication? A: Most heartworm preventatives are administered monthly. Follow your vet's recommendation and manufacturer's instructions.

  • Q: Is it necessary to test my dog for heartworms if they are on prevention? A: Yes, annual testing is recommended even if your dog is on prevention.

  • Q: Can puppies be started on heartworm prevention? A: Yes, puppies can be started on preventatives as early as 6-8 weeks, depending on the product.

  • Q: Do I need a prescription for heartworm prevention medications? A: In many places, they are prescription products, but VetShopMax offers vet-approved products without a prescription.

  • Q: Is heartworm prevention necessary year-round? A: Yes, year-round prevention is recommended, even in colder climates.