What is the most effective heartworm prevention for dogs?
- Heartgard Plus is the top choice for a heartworm preventive.
- Iverhart Plus (ivermectin/pyrantel) has been rated high for the effective protection it provides to dogs against heartworms, roundworms, hookworms and various other parasites.
Which heartworm medicine for dogs has the least side effects? Ivermectin. Ivermectin is one of the most common active ingredients in heartworm medicine. It can also treat other intestinal parasites and mites. This ingredient doesn’t typically cause any side effects when you give proper dosages to your pets.
Is Sentinel or Heartgard better for dogs? Both products are safe for use in puppies. Heartgard Plus can be used from an age of 6 weeks, while Sentinel is safe from 4 weeks and up. Both products prevent heartworm disease, and they are both effective against roundworms and hookworms.
Which is better for heartworm prevention? If you are concerned about remembering to give your dog a monthly preventative, you may wish to consider choosing ProHeart 6 to protect your canine pal against heartworms. ProHeart 6 is the only FDA-approved injectable treatment for the prevention of heartworms and is effective for six months at a time.