Apr 16, 2019 - Pet Care, Shelter & Rescue    1 Comment

Heartworm Awareness Month: Are Your Pets Protected?

April is National Heartworm Awareness month — are your pets up on their preventative treatments?

The Companion Animal Parasite Council’s (CAPC) March report is out with a rather ominous top-10 list: the cities with the highest percentage increase in positive heartworm tests last month.

Portland, Oregon made the top 10. This is important to note, as Portland had no native cases of heartworm prior to the introduction of irresponsible dog rescue operations that relocated dogs from distant states and countries to the Northwest. The idea that living in a “heartworm free” region of the country is all one needs to keep their pets free from this parasite, is alas, no longer a safe bet.

Unfortunately, the current most common standard preventatives for heartworm are controlled poisons with known side-effects (especially ivermectin) and potential ecotoxicity issues, as well, but making sure your pet is protected is far better than the alternative. Are your pets up on theirs?

  • Nancy Westrell

    The heart worm preventative I use contains milbemycin, and also is a flea preventative. I’ve got my dogs on year-round prevention. There are too many dogs coming in to the area from heartworm infested parts of the country – and world. Since they’ve been on heartworm preventative, they have never had any other internal parasites, and I pass on annual worming.