Q: My dog Frankie and I were at the dog park when another dog had diarrhea and the owner did a poor job cleaning up. Now I’m worried that every time we visit this dog park, Frankie may be exposed to parasites. Is this a valid concern?
A: Yes, so be sure you give him a broad-spectrum chewable or topical dewormer every month throughout the year. Since the monthly dewormers do not kill all intestinal parasites, take a fresh sample of Frankie’s stool to your veterinarian twice yearly for testing.