One of the most frequent issues we help our customers deal with at Extracted Love is anxiety. Separation Anxiety, Travel Anxiety, PTSD in Rescues, Stress From Thunderstorms and Fireworks, etc are all forms of anxiety we see. It's tough to see our beloved animals suffer, and even more so when anxiety and stress are at the root of it. It's been obvious and very noticeable with our country's presidents that the stress they are under while in office grays their hair at an alarming rate. We all know dogs who have started graying, especially around the muzzle. New research ties dogs graying fur to stress and anxiety, same as with humans, but occurring much sooner in their lives. Customer feedback regarding Extracted Love's dog treats as well as our Love Drops' effectiveness in managing stress and anxiety has been nothing but positive and we're excited to be a part of helping so many animals live a more peaceful and less stressful life. It should be a "dog's life" right? Check out this article regarding the new research on graying in dogs!
Research Shows Stress Leads to Prematurely Gray Dogs
Few would dispute that the stress of 2016 likely led to premature gray hair in humans. Now comes research, conducted in part by Northern Illinois University, showing that stress in dogs can turn them prematurely gray, too.
The research, published in the December issue of Applied Animal Behaviour Science, analyzed questionnaires of 400 dog owners at a variety of venues in the Denver area to determine if their pets exhibited stressful behavior. Researchers then photographed the dogs and handed the photos to independent raters, who gauged the dogs' amount of gray hair.
The conclusion: "Both anxiety and impulsivity were significantly associated with premature graying in dogs between 2 and 4 years of age," the report concluded. "Specifically, dogs presenting a greater extent of anxiety and impulsivity were more likely to present premature muzzle grayness than dogs showing less anxiety and impulsivity."
The report's authors, which included NIU professor Thomas Smith, NIU alumna Camille King and prominent animal researcher and author Temple Grandin, also found that dogs' "fear responses" to loud noises, unfamiliar animals and new people were "significantly associated with increased muzzle grayness."In addition, the research showed that female dogs were "significantly more likely" than male dogs to show gray in their muzzles.
The results follow a 2014 report by King, Smith and Grandin, whose research showed that pressure wraps — known as ThunderShirts — markedly decreased heart rates in anxious dogs.
Smith, a professor of education who helped with data analysis of the findings, said he was surprised.
"I had a certain amount of skepticism about the idea" going into the study, Smith said on Friday. "But when we analyzed the data, it jumped out at me right away."
Grandin, an animal science professor at Colorado State University, said the "original, unique study" gives owners of prematurely gray dogs a chance to take a different approach in their animal's care.
"Maybe you let the next-door neighbor keep the dog while you're at work," Grandin said.
King, the lead author who earned her doctorate at NIU and now runs an animal behavior practice near Denver, said the results confirmed her observations over almost two decades of working with dogs. Those exhibiting stress would present gray muzzles as early as 2 years old, she said.
More study is needed, she and Grandin said, particularly on whether anxiety at being left home alone or impulsivity are the more significant factors of premature graying in dogs.
King encouraged dog owners who notice their young pets turning prematurely gray to visit a veterinarian or animal behaviorist for advice on how to ease their animal's stress.
"I think just bringing out that awareness to people makes me happy," she added.