[Source: Science Daily]
Darlene Kertes and colleagues tested the commonly held belief that pet dogs provide social support for kids using a randomized controlled study — the gold standard in research.
“Many people think pet dogs are great for kids but scientists aren’t sure if that’s true or how it happens,” Kertes said. Kertes reasoned that one way this might occur is by helping children cope with stress. “How we learn to deal with stress as children has lifelong consequences for how we cope with stress as adults.”
For their study, recently published in the journal Social Development, the researchers recruited approximately 100 pet-owning families, who came to their university laboratory with their dogs. To tap children’s stress, the children completed a public speaking task and mental arithmetic task, which are known to evoke feelings of stress and raise the stress hormone cortisol, and simulates real-life stress in children’s lives. The children were randomly assigned to experience the stressor with their dog present for social support, with their parent present, or with no social support.