Leo, a pomerianian beagle, gets a bite of a hot dog from owner Colleen Temple at Bark in the Park at Funko Field on Monday, July 22, 2019 in Everett, Wash. (Andy Bronson / The Herald)

Dog owners have reduced risk of dying from heart problems, says researcher

Researchers analyzed data on more than 3.8 million people taken from 10 studies

Cats may have nine lives, but owning a dog may extend yours, a Toronto researcher says.

A study released Tuesday suggests dog owners live longer than their canine-less counterparts, experiencing nearly a one-third lower risk of dying from heart problems.

Caroline Kramer, an endocrinologist at Mount Sinai Hospital, led the systematic review published by an American Heart Association journal.

Researchers analyzed data on more than 3.8 million people taken from 10 studies published between 1950 and 2019.

They found that dog ownership was associated with a 24 per cent risk reduction in death overall, and the risk of death due to cardiovascular-related issues dropped by 31 per cent. This gap was even more pronounced among dog owners who had survived a heart attack, whose risk of death was 65 per cent lower than non-owners.

Kramer says the results are promising, but more research is needed to prove there are health benefits to having a dog.

“It is an important paper to suggest (a link), but not to provide a definitive answer,” she said. “Maybe it’s not the dog itself, it’s that people already have a healthier lifestyle before.”

The clinician scientist noted that her team’s analysis didn’t account for variables that may explain the difference in health outcomes between dog owners and the rest of the population.

It’s possible that dog owners are more likely to have higher incomes, or that furry companions fit into their already active lifestyles, she said.

While it’s difficult to disentangle cause and effect without a randomized clinical trial, Kramer said there’s research to indicate that man’s best friend may be good for your health.

In two papers, participants reported that their physical activity increased after adopting a dog. Another suggested that owning a dog helped older English adults stay fit during inclement weather.

Kramer also cited one study that found being around a cat or dog can reduce blood pressure as much as some medications, suggesting that proximity to pets can have an immediate impact on stress levels.

She said there’s evidence that dog ownership may have other benefits for emotional health, particularly among elderly people who live alone.

Kramer has also personally experienced the positive side-effects of dog ownership in the form of her miniature schnauzer, Romeo, whom she credits with increasing her physical activity by 10,000 steps per day.

But she warned that people should consider what’s best for themselves and the dog before running to the adoption centre in the name of improving their heart health.

“If the joy of having a dog is not there, maybe the effect is not the same,” said Kramer. “If they consider all that and they have the proper lifestyle for that, I would say that maybe that it’s something that can change your life.”

Adina Bresge, The Canadian Press

Like us on Facebook and follow us on Twitter.

Just Posted

First responders host holiday food drive

Frozen fingers knocked on doors around Fernie on Wednesday evening as part… Continue reading

Fernie Physiotherapy hosts open house

Health care professionals and community members gathered at Fernie Physiotherapy and Sports… Continue reading

Rob Morrison sworn in as Kootenay-Columbia MP

Parliament set to reconvene on Thursday with election of House Speaker, Throne Speech

Fernie students continue climate strike

On Friday morning, students from Fernie Secondary School, The Fernie Academy and… Continue reading

Kootenay Employment Services gives hope to young people

The Kootenay Employment Services 9KES) Aspire Program, headquartered in Cranbrook, is celebrating… Continue reading

VIDEO: Rockslide closes Highway 93 in Fairmont Hot Springs

Geotechnical team called in to do an assessment after rocks fell from hoodoos

Kootenay Lake ferry labour dispute ends with ratified agreement

The deal was approved by 83 per cent of members

Province gives $4.93M boost to school-based gang prevention program

The funding will see the ‘Erase’ program expand from 12 to 16 communities

Half of shoppers say they have no holiday spending budget

B.C. consumers surveyed estimate they will spend $921 this season

Man killed in crash due to ‘absolutely treacherous’ conditions on Coquihalla

Winter means icy roads are dangerous and drivers should be careful, RCMP say

Two accidents block Hwy 3 east of Christina Lake

Fire chief: pregnant female in vehicle that rolled off the road was headed to Trail to have her baby

Bag of cocaine left in B.C. grocery store aisle

RCMP: ‘We sure would like to talk to’ person who left drugs behind

Former Burns Lake mayor gets two years for sexual assaults against minors

The Crown is seeking four to six years federal time; the defence wants 18 months in provincial jail

RCMP officer was justified using hose in rooftop standoff: B.C. watchdog

Police watchdog finds officers actions reasonable when man injured in 2018 incident

Most Read