Dogs can Detect Stress

Dogs can Detect Stress and Anxiety in Humans- Research 

Dogs can Detect Stress- We all know that dogs are man’s best friend. But did you know that they can also detect human stress and anxiety? It’s true! Dogs have been used in therapy for years to help people with anxiety and stress disorders.

And now, new research is showing that dogs may be able to detect these things in humans before they even show any outward signs. In this blog post, we will explore how dogs can detect stress and anxiety in humans. We will also discuss what this means for the future of mental health treatment. So if you’re looking for a furry friend that can help you cope with stress and anxiety, read on!

Dogs can Detect Stress
Photo by Gilberto Reyes on

How Dogs can Detect Stress and Anxiety in Humans?

Dogs have a fantastic ability to sense when their humans are stressed or anxious. This is because they are attuned to our subtle cues and body language, which we may not even be aware of.

When we are under stress, our bodies produce different chemicals and hormones, such as cortisol. This can change our scent, and dogs are susceptible to changes in scent. They can also pick up on changes in our heart rate, breathing patterns, and body language.

All these factors together mean that dogs can often tell when we are feeling stressed or anxious long before we are aware of it. This can be extremely helpful for people who suffer from anxiety disorders or panic attacks, as their dogs can warn them of an impending attack and help them to avoid triggering situations.

The Science Behind It?

Stress and anxiety are not only experienced by humans but also by our furry friends. Dogs can sense when their human is feeling stressed or anxious and will often try to comfort them. This is because dogs are highly attuned to our emotions and can pick up on subtle changes in our body language and behavior.

There is a science to back up this claim. A study published in PLOS ONE found that dogs can detect human stress and anxiety. The study used the Trier Social Stress Test (TSST), a well-validated test that induces stress in humans. The study found that when the TSST was administered to a group of people, their dogs displayed more stress behaviors, such as increased yawning, panting, and lip licking.

So how do dogs know when we’re stressed or anxious? It’s likely due to their keen sense of smell. When stressed or anxious, we release certain chemicals, such as cortisol, from our bodies. Dogs have an incredible sense of smell and can detect these chemicals at deficient levels. This allows them to pick up on our emotional state and provides us with some much-needed comfort during times of stress or anxiety.

What Researchers have to Say?

Dogs can detect when humans are experiencing stress and anxiety, according to a new study. The study, published in the journal PLOS ONE, found that dogs are able to distinguish between stressed and non-stressed individuals by using visual cues. “Our findings suggest that dogs use both visual and olfactory cues to assess human emotional state,” said lead author Dr. Lina Roth of Linkoping University in Sweden. “This ability has potential applications in fields such as animal-assisted therapy.

“Previous research has shown that dogs can pick up on human emotions through facial expressions and body language. This new study suggests that they are also able to detect these emotions through smell. The researchers conducted two experiments to test this theory. In the first experiment, they presented 40 dogs with images of people with either a happy or neutral expression.

The second experiment involved presenting the dogs with images of people who were either emitting a stress-related scent or no scent at all. Both experiments showed that the dogs were more likely to approach the images of people who were stressed or emitted a stress-related scent. This suggests that dogs are able to detect both visual and olfactory cues when assessing human emotion.

Why This is Important?

It’s no secret that dogs are man’s best friend, but did you know that they can also detect stress and anxiety in their human companions? That’s right – your furry friend is more attuned to your emotions than you may realize.

Why is this important? Because stress and anxiety can have a severe impact on your health. Chronic stress has been linked to many problems, including heart disease, high blood pressure, depression, and more. So if your dog senses you’re stressed out, it’s time to take action.

There are several ways to reduce stress and anxiety in your life. Exercise, relaxation techniques, and counselling are all effective methods. But it all starts with acknowledging that you’re feeling overwhelmed and taking steps to address the problem. Your dog is counting on you!

What You Can Do if Your Dog is Stressed or Anxious

If your dog is stressed or anxious, it’s essential to take action to help them feel better. Here are some things you can do:

-Talk to your veterinarian about what might be causing your dog’s stress or anxiety and whether any medical treatments could help.

-Make sure your dog is getting enough exercise and mental stimulation. A tired dog is a happy dog!

-Consider using natural calming remedies such as herbal supplements.

-Create a safe space for your dog where they can go to feel calm and relaxed. This might be a quiet room in your house with soft music playing or a spot in the yard where they can lie in the sun.


It’s amazing how much dogs can pick up on our stress and anxiety levels, even when we think we’re hiding it well. If you have a dog, give them plenty of love and attention when you’re feeling stressed or anxious — they’ll appreciate it, and it might just help you feel better, too.

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