service dogs at Penn State photo

service dogs at Penn State photo

APD equine area pix

Service dogs act as guide dogs for the blind while others serve as health-detection dogs. They can sense cancer, low blood sugar and impending seizures in their owners. At Ag Progress Days, Nancy Dreschel, instructor in small animal science at Penn State, will discuss raising these puppies and how they will go on to become service dogs.

IMAGE: Penn State
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