Introduction
Heartworm disease is a serious and potentially fatal condition that affects dogs, especially in warm and humid areas. As a responsible pet parent, choosing the right heartworm prevention is one of the most important decisions you can make for your dog’s long-term health. With several options available, it’s essential to understand how each medication works and which one is best suited for your dog’s age, weight, lifestyle, and location.
In this guide, we’ll walk you through everything you need to know to select the most effective and safe heartworm medication for your furry friend.
Why Heartworm Prevention Is So Important
Heartworms are transmitted through mosquito bites. Once infected, worms can grow up to a foot long and live in your dog’s heart, lungs, and blood vessels. Untreated heartworm disease can lead to serious complications, including damage to the lungs, heart failure, and potentially fatal outcomes. Heartworm is dangerous because symptoms often appear only when the disease has advanced. Prevention is far easier—and far more affordable—than treatment.
Types of Heartworm Medications Available
Heartworm preventatives are available in various forms, and the best choice will depend on your dog’s unique requirements and what works best for you as a pet owner.
Monthly Oral Tablets
These flavored chewable tablets offer a hassle-free way to protect your dog. Commonly used options include:
- Heartgard Plus Also controls roundworms and hookworms.
- Interceptor Plus: Offers broader protection against intestinal parasites.
- Trifexis: Combines heartworm prevention with flea control and treatment for worms.
Topical Treatments
Topical treatments are applied to your dog’s skin and are a great alternative for pets that have difficulty taking oral medications.
- Revolution: Protects against heartworms, fleas, ear mites, and certain ticks.
- Advantage Multi: Also covers roundworms, hookworms, and whipworms.
Injectable Medications
For pet parents looking for long-term protection with fewer doses:
- ProHeart 6 or ProHeart 12: Provides 6 to 12 months of continuous protection with a single injection from your vet.
How to Choose the Right Heartworm Medication
When selecting a heartworm preventative, consider the following factors:
Your Dog’s Lifestyle
Active outdoor dogs are more exposed to mosquitoes and may need broader protection covering fleas and ticks.
Breed and Age
Some breeds are sensitive to certain medications. Always consult your vet to check for any breed-specific precautions.
Weight and Dosage
Medications are dosed based on weight. Ensure you're using the correct formulation for your dog’s current weight.
Ease of Use
If your dog is picky about food, topical or injectable options may be more effective than chewables.
Parasite Coverage
Some products protect against more than just heartworms. Choose a product that offers additional protection if your dog is exposed to fleas, ticks, or intestinal worms.
Consult Your Veterinarian
Before starting any heartworm prevention, have your dog tested for heartworms—especially if prevention has been skipped for over a month. Administering heartworm medication to an already-infected dog can lead to serious health risks. Your veterinarian will help you choose the most suitable and safe heartworm prevention based on your dog’s health and medical background.
Common Myths About Heartworm Medication
Myth 1: Indoor dogs don’t need prevention.
Fact: Mosquitoes can enter your home, putting indoor pets at risk.
Myth 2: You only need prevention in the summer.
Fact: Heartworm medication should be given year-round, as mosquitoes can survive in mild climates or indoors.
Buying Affordable Heartworm Medication Online
If you want to save money on heartworm prevention, consider buying from reputable online stores like 79pets.com. We offer:
- FDA-approved medications at discounted prices
- Trusted brands like Heartgard, Nexgard, Revolution, and more
Conclusion
Protecting your dog from heartworms is a year-round responsibility that should never be taken lightly. With many safe and effective medications available, there's a perfect solution for every dog. Talk to your vet, understand your pet’s needs, and choose a preventative that offers peace of mind and lasting protection.
Your dog’s health and happiness depend on it.
