There is a good reason many vets prescribe Heartgard Plus to their patients - it is effective. This heart wormer comes in the form of a chewable tablet, so the administration shouldn’t be too difficult. Most dogs are more than happy to gobble down the beefy pill. This dewormer will protect the dog for a month, so regular administration is necessary. There are potential side effects, but nothing you should be too worried about. The most common Heartgard side effects are diarrhea, vomiting, and loss of appetite. This is a prescription medicine, so make sure you get one from your vet.

Vets are not the only ones that recommend Simparica Trio; dog owners recommend it, as well. This heart wormer is very effective, quick, and offers protection against different parasites. The main goal of this medication is to eliminate heartworm, but it will also clear and prevent ticks, fleas, roundworms, and hookworms. It is a fantastic product dog owners are really happy with. If you want to learn more about Simparica Trio, check out this article for details - Simparica Trio for dogs.

If you’re looking for all-around protection for your dog, you should seriously consider Trifexis. This heart wormer will prevent heartworm disease and eliminate and treat fleas, hookworm, roundworm, and whipworm. It comes with a delicious beef taste, so dogs are pretty happy with it. This is also a prescription medication, and your dog should have a heartworm test to be prescribed Trifexis. Plus, it is safe for puppies as young as 8 weeks.

We know ivermectin became very popular, but this is what it's actually for. Tri-Heart Plus contains ivermectin/pyrantel to successfully eliminate heartworms in dogs. This product is exclusively for animal use. This heart wormer is also effective against hookworms and roundworms, offering broad protection. Like other wormers on this list, Tri-Heart Plus is a prescription medicine, so you will need one from your vet.

Interceptor Plus is another effective product dog owners seem to be happy with. They are pretty happy with the speed this medication manages to eliminate heartworms. It is effective against roundworm, hookworm, and whipworm. However, unlike other heart wormers on this list, Interceptor is effective against tapeworm. It is safe for puppies that are 6 weeks old, which is fantastic. This wormer comes in a palatable chewable tablet form, so dogs should be pretty happy to take it. Make sure you get a prescription before you order this product.