As winter descends upon New England in full force, more and more dog owners ask us if we recommend continuing heartworm prevention through the winter months. The short answer is yes. The American Heartworm Society recommends year-round heartworm prevention, and we agree.
Are heartworm pills necessary in the winter?
That's one reason veterinarians often recommend that pets receive heartworm prevention medication all year long. Although there are a fewer number of mosquitoes in the winter, there is still a risk that an animal could contract heartworms if the owner stops giving medication during this season.
What months does my dog need heartworm medication?
Because heartworms must be eliminated before they reach this adult stage, it is extremely important that heartworm preventives be administered strictly on schedule (monthly for oral and topical products and every 6 months or 12 months for the injectable).
Can dogs catch heartworm in the winter?
Yes, dogs can get heartworms in the winter. As heartworm larvae spread through mosquito bites, some people believe dogs can't get heartworm in the winter, as mosquitoes are inactive. However, according to the Food and Drug Administration (FDA), it's essential you deworm your dog year-round.
Do dogs need heartworm medicine year-round?
Does your dog need year-round heartworm prevention? The short answer is yes, your dog truly does need heartworm prevention all year.
More useful articles on a similar topic 👇
How long does it take for heartworm prevention to work?What time of year do dogs get heartworm?
