If you’re chronically stressed, your dog could be too

Canines absorb our emotions, according to a new study of stress hormones in dog owners and their pets.

A glance at your dog’s expectant face and wagging tail can brighten even the worst day. And when they’re sick, we hurt, too.

Now, a new study shows that this relationship runs both ways: Owners that experience long-term stress and anxiety can pass it on to their pooches.

“Dogs are quite good at understanding humans,” says senior author Lina Roth, a zoologist at Sweden’s Linkoping University. “They’re definitely better at understanding us than we are at understanding them.”

Indeed, a burgeoning body of literature is revealing dogs’ ability to interpret non-verbal cues in people. (See 19 ways dogs tell us what they want.)

This skill has been honed over tens of thousands of years of living with humans. When

DON'T MISS THE REST OF THIS STORY!
Create a free account to continue and get unlimited access to hundreds of Nat Geo articles, plus newsletters.

Create your free account to continue reading

No credit card required. Unlimited access to free content.
Or get a Premium Subscription to access the best of Nat Geo - just $19
SUBSCRIBE

Read This Next

'World’s worst shipwreck' was bloodier than we thought
World’s first ultrasounds of wild manta rays reveal a troubling truth
Titanic was found during secret Cold War Navy mission

Go Further

Subscriber Exclusive Content

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet