AOL.com Video - Teaching Dogs to Detect Disease and Distress

VIDEO:News

Teaching Dogs to Detect Disease and Distress

Description:Dogs can be trained to sit, fetch and roll over, but they can also be trained to detect disease. A look at how dogs are used to detect cancer and detect low blood-sugar levels in diabetics. Pups can also be trained to help people who suffer seizures and post-traumatic stress disorder. Sanette Tanaka has details on Lunch Break. (2:48)

Source: WSJLive

Tags: Teaching Dogs to Detect Disease , benefits of dogs , dog training , dogs detect cancer