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Looking for information or educational tools on heartworm management? Our NEW Heartworm Resource Center makes it easy to get the answers or assets you’re looking for. You may search/filter by one or more of the fields below.



Cooler weather doesn't necessarily mean the threat of heartworms is gone.

Category: Think 12 Posters
Canine | Incidence | Pet Owners | Prevention | Veterinary Professionals

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If you love your dog, protect him from heartworms.

Category: Think 12 Posters
Canine | Pet Owners | Prevention | Veterinary Professionals

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If you love your cat, protect her from heartworms.

Category: Think 12 Posters
Feline | Pet Owners | Prevention | Veterinary Professionals

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Dogs are loyal friends. Show you love them by protecting them from heartworms.

Category: Think 12 Posters
Canine | Pet Owners | Prevention | Veterinary Professionals

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Heartworm prevention helps keep cats happy and healthy.

Category: Think 12 Posters
Feline | Pet Owners | Prevention | Veterinary Professionals

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Don't "fall" back on heartworm prevention this fall!

Category: Heartworm Awareness Month Posters
Canine | Pet Owners | Prevention | Shelters | Veterinary Professionals

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Your dog's need for heartworm prevention doesn't stop in the fall!

Category: Heartworm Awareness Month Posters
Canine | Pet Owners | Prevention | Shelters | Veterinary Professionals

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You cat is--and should be--scared of heartworms!

Category: Heartworm Awareness Month Posters
Feline | Pet Owners | Prevention | Shelters | Veterinary Professionals

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Protect your cat so heartworms "leaf" him alone!

Category: Heartworm Awareness Month Posters
Feline | Pet Owners | Prevention | Shelters | Veterinary Professionals

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Don't trick your dog; keep him on heartworm prevention!

Category: Heartworm Awareness Month Posters
Canine | Pet Owners | Prevention | Shelters | Veterinary Professionals

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Cats "catch" many things--including heartworms!

Category: Heartworm Awareness Month Posters
Feline | Incidence | Pet Owners | Shelters | Veterinary Professionals

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This poster reminds cat owners not to forget their cat's heartworm prevention.

Category: Heartworm Awareness Month Posters
Feline | Pet Owners | Prevention | Shelters | Veterinary Professionals

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When you compare the cost of heartworm prevention vs. heartworm treatment, heartworm prevention is much more cost-effective.

Category: Heartworm Awareness Month Posters
Cost | Prevention | Shelters | Treatment | Veterinary Professionals

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Heartworm prevention can save you money in the long run AND save your pet's life.

Category: Heartworm Awareness Month Posters
Canine | Cost | Pet Owners | Prevention | Treatment | Veterinary Professionals

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Many mosquitoes live and transmit heartworms before and after so-called "warm weather" months.

Category: Heartworm Awareness Month Posters
Canine | Exotics | Feline | Incidence | Other | Pet Owners | Prevention | Veterinary Professionals

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Ferret hearts are tiny, and just a few heartworms can be fatal.

Category: Heartworm Awareness Month Posters
Exotics | Media | Other | Prevention | Veterinary Professionals

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There's nothing like the feeling of knowing dogs are heartworm free.

Category: Heartworm Awareness Month Posters
Canine | Diagnosis | Pet Owners | Prevention | Treatment | Veterinary Professionals

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Heartworm infection isn't visible on the outside. Dogs should be tested annually for heartworms.

Category: Heartworm Awareness Month Posters
Canine | Diagnosis | Pet Owners | Prevention | Veterinary Professionals

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Cats need to get their heartworm prevention on time to stay protected.

Category: Heartworm Awareness Month Posters
Exotics | Feline | Pet Owners | Prevention | Veterinary Professionals

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Heartworm prevention in cats keeps them happy and heartworm-free

Category: Heartworm Awareness Month Posters
Feline | Pet Owners | Prevention | Veterinary Professionals

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Heartworm infection in cats isn't visible from the outside.

Category: Heartworm Awareness Month Posters
Exotics | Feline | Pet Owners | Prevention | Veterinary Professionals

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Only mosquitos transmit heartworms to pets.

Category: Heartworm Awareness Month Posters
Canine | Diagnosis | Exotics | Feline | Life Cycle | Other | Pet Owners | Prevention | Veterinary Professionals

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The cost of heartworm prevention in dogs is a small fraction of the cost of heartworm treatment.

Category: Heartworm Awareness Month Posters
Canine | Cost | Pet Owners | Prevention | Treatment | Veterinary Professionals

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Heartworm-free cats are happy cats.

Category: Heartworm Awareness Month Posters
Diagnosis | Feline | Pet Owners | Prevention | Veterinary Professionals

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When warm weather hits, you will want to ramp up your heartworm education efforts. To help make this goal easy--and fun--the AHS has created a new set of posters to print or post on your social pages.

  • To save or print a poster, just click on the image below, then click on the “download” button and save the PDF file.
  • To save a poster for use on your social pages, simply open the downloaded poster, then right click on the file and follow the menu instructions to save the file as a JPEG image.

For more client tools, be sure to visit the Resource Center. And if you don’t already, make sure you’re sharing our Facebook and Instagram posts!