Monday, September 27, 2010

Comfortis & Ivermectin Interaction

Since 2008, the FDA has been giving animal owners warnings about Comfortis and Ivermectic interactions. More and more people are using Comfortis for flea prevention so we thought it would be a good time to rmind individuals about possible serious interactions between the two medications. Rule of thumb - it is better not to give heartworm preventative medications and Comfortis flea preventative medication at the same time.

http://www.fda.gov/AnimalVeterinary/NewEvents/CVMUpdates/ucm047942.htm

Tut

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