CHI Health wag therapy

7:49 AM, Jan 31, 2018

7:50 AM, Jan 31, 2018

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OMAHA, Ne - Research indicates pets can help relieve stress and anxiety. So on Tuesday CHI Health had some four-legged friends on hand for what it calls "wag therapy."

The dogs are stationed at various locations including Lakeside Hospital to put a smile on people's faces.

"There is something called a cuddle chemical, which is also known as oxycontin. It gets released when you cuddle your pets, just like when you cuddle your kids. It is a loving kind of chemical and it helps people feel calmer and less stressed," said CHI Mental Health Therapist, Karen Williams.

Visitors, patients and employees who needed a break had some down time to enjoy the dogs.