Veterinarian Dr. Molly McAllister and her dog Jack answer the internet's burning questions about pets. Are you supposed to brush your dog's teeth? How does heartworm spread? Why are hedgehogs banned as pets in New York City? Where do hairballs come from? Dr. McAllister answers all these questions and much more!

Banfield’s Wellness Hub: http://www.banfield.com/Wellness-at-banfield Banfield’s blog: http://www.banfield.com/Bblog Banfield’s Instagram: http://www.instagram.com/banfieldpethospital

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