Get

In Your Inbox

Dogster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

12 Health Benefits of Pet Therapy According to Science

therapy dog visiting young female patient in hospital

Most pet owners agree that having an animal companion is a rewarding experience, though some may not know that it can have unexpected yet welcomed health benefits. It shouldn’t be too surprising, though, given that humans domesticated dogs between 20,000 and 40,000 years ago, and we’ve been fast friends ever since. Archaeological evidence shows that we even wanted them with us in the afterlife, as indicated by canine remains found with human burials.1

Pet therapy goes back to the times of the ancient Greeks. It was also used in the 9th century in Belgium using livestock.2 Current experts credit Englishman William Tuke with developing the modern practice of pet therapy. So, what are the main benefits of owning a pet?

divider dog paws 3 oct 2024

The 12 Health Benefits of Pet Therapy

1. Stress Relief

Perhaps because canines have served as watchdogs and guardians, they make us feel safer by reducing stress and anxiety. That’s given a modern-day twist with students leaving home for the first time to go to college. Researchers have even confirmed that using animal-assisted interventions (AAIs) at universities helps students cope better during these stressful times.3

golden retriever as therapy dog
Image by: Africa Studio, Shutterstock

2. Improved Mood

It’s hard not to smile if you watch a couple of puppies playing and chasing each other. However, it goes much deeper, particularly if a person engages in ownership therapy. According to research, the human-animal bond is uplifting on many levels.4 It occurs because being with a pet comforts us, even if we’re going through traumatic experiences in our lives.


3. Increased Activity

Unless you have a fenced yard, the chances are you’re taking your pup for a walk at least a few times a day. You’re probably also increasing the steps you take each day. The same thing applies to a therapy pet. Going outside with a dog can provide valuable mental stimulation for you and the animal. It can sharpen your fine motor skills, all from a boost in activity.5

dalmatian dog on a leash walking with the owner
Image by: absolutimages, Shutterstock

4. Better Cardiovascular Health

Improved cardiovascular health is one of the best benefits of pet therapy. Even just petting an animal can lower your blood pressure and reduce risk factors for heart disease.6 It’s an outcome of many of the other ways that pet therapy influences your health. The great thing about it is that the animal also benefits from the attention.7


5. Decreased Loneliness

Whether a volunteer visits you with a therapy animal or you own one yourself through a service, there’s no denying the benefits of pet therapy for seniors. Even if they don’t admit it, owners talk to their animals. Some treat them as family members. Pet therapy can help older adults escape feelings of loneliness and isolation, especially if they’ve lost their spouses.

owner teaching dog a high five
Image by: Olena Yakobchuk, Shutterstock

6. Improved Test Scores

Stress and anxiety are common feelings among college students with the pressures of tests and exams. It’s no wonder that these emotions may adversely affect their performance.

One study found that AAIs on campus could help students cope better with these feelings, with effects that lasted long after therapy sessions. The result was improved academic scores, further supporting the reduction of stress and negative emotions.


7. Better Rehabilitation Outcomes

Healthcare practitioners use pet therapy in various settings. One emerging area has been rehabilitation after trauma or treatments. Researchers have found that animal-assisted therapy (AAT) can improve the quality of life and social behavior in patients with brain injuries. They documented mood improvement and better communication when animals were a part of patient treatment.

elder woman on a wheelchair holding a cat outdoors
Image Credit: Toa55, Shutterstock

8. Support for Dementia Patients

Pet therapy also has applications for patients with dementia or other forms of mental illness. Scientists have found that AAT not only improved symptoms of depression but also influenced cognitive function in seniors in long-term care facilities. These benefits, in turn, improved the quality of life of patients in these situations.


9. Aid for Children With Learning Disorders

Coping with learning disorders is challenging for children and adults. Treatment is often difficult with conditions like dyslexia linked to 42 genes. These disorders can have profound effects on these individuals. Research has shown that pet therapy may offer new ways to support these patients. One study found that therapy dogs could encourage children to read and help them succeed in this vital skill.

woman and therapy dog working with kids in the preschool
Image by: gpointstudio, Shutterstock

10. Support for PTSD Patients

While still in its infancy, some research shows that pet therapy can improve outcomes in patients with post-traumatic stress disorder. Scientists have found a significant reduction in symptoms in a relatively short time. That translated into less anxiety and an overall better quality of life for patients using this treatment option.


11. Pain Reduction

Pain undoubtedly has an emotional component, which can lead to a treatment option that can positively affect the mental recovery of a patient. A study by Loyola University Health System found that using pet therapy with individuals recovering from joint-replacement procedures halved the use of pain medication. Trained service dogs could help patients during recovery by doing common tasks for their owners.

man with disability with his service dog
Image Credit: 24K_Production, Shutterstock

12. Unconditional Love

One of the best things about being with a pet is the unconditional love that you receive. There’s no judging or criticizing; it’s just boundless affection, no matter your condition or injury. A therapy animal can improve your quality of life by lifting your self-esteem. Everyone wants to be loved. These pets will ensure that it happens for anyone who needs it.

divider dog paws 3 oct 2024

Conclusion

Early humans probably had no idea how domesticating animals would affect future generations. Our bonds with our pets have grown stronger through the centuries. We depend on each other for companionship with an undying love. It’s probably not a stretch to say that taking care of your dog, cat, or whatever pet you have is a form of daily therapy.


Featured Image Credit: Monkey Business Images, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

My Dog Ate a Slug: Should I Be Worried? (Vet Answer)

Snails and slugs love plants because they feed on them. Dogs are curious animals that like to stick their noses in grass, leaves,...

How Much Does a Sheepadoodle Cost? (2025 Price Guide)

Sheepadoodles are wonderful dogs that love spending time with their families. They are especially fond of children and are quite gentle with them....

Does a Cane Corso Shed a Lot? Facts, Tips & FAQ

If you’re looking for a loyal, protective, and playful dog, look no further than the fierce but loving Cane Corso. But if you’ve...

How to Help Your Dog Adjust to Your New Home: 7 Vet-Approved Tips

While the idea of living in a new home is often exciting, the actual process of moving is often stressful. Moving to a...

More related

Are Dachshunds Smart? Understanding Dog Intelligence

Dachshunds are a unique breed, and many wonder whether they are smart. The answer is yes: Dachshunds are smart when compared to the...

Top 15 Most Popular Dogs in France in 2025 (With Pictures)

They’re known for their fashion, food, and the Eiffel Tower, but the French are also dog lovers. It’s estimated that there are around...

What Is the Dunbar Dog Bite Scale? Vet Approved Facts & FAQ

Dog aggression is an emotive topic, whether the dog is being aggressive toward another dog or a person. If someone has been bitten...

8 Reasons Not to Neuter Your Dog: Vet Reviewed Considerations

Neutering is a surgical procedure performed in male or female dogs that renders them unable to reproduce, through removal of the testicles, ovaries,...

Keep reading

8 Best Dog Foods for Shelties in 2025 – Reviews & Top Picks

Renowned for their intelligence, athleticism, and sweetness, Shetland Sheepdogs—also known as “Shelties”—have qualities in abundance that make them such a hit with dog lovers the world over. Luckily, like many small breeds, Shelties have a long lifespan. Nevertheless, the breed...

Shetland sheepdog eats food from a food bowl

Can Dogs Eat Nerds? Vet Reviewed Nutrition Facts

Did you drop a few Nerds on the ground that your dogs vacuumed up before you could grab them? If so, are these sugary, tart goodies toxic to our puppy pals? If your dog accidentally consumes Nerds, you may wonder...

Can Dogs Eat_nerds

Can Dogs Eat Limes? Vet-Approved Facts & FAQ

Disclaimer: Before changing your dog’s/ cat’s diet or introducing new ingredients or supplements that they haven’t eaten before, especially when it comes to human food, make sure to consult your veterinarian first. Every dog/cat is different and requires an individual...

Can Dogs Eat Limes

15 Foods With Vitamin E for Dogs: Vet-Approved Options

Vitamin E is an essential vitamin for canines. It is an antioxidant that helps clear free radicals from your dog’s body, supports vision, promotes healthy bone growth, helps the reproductive system function, and supports the immune system. Their food should...

english bulldog eating pumpkin

11 Best Dog Foods for Dalmatians in 2025 – Reviews & Top Picks

We’re just dotty about Dalmatians! The perfect dog for children, Dalmatians are loyal, playful, and affectionate. As Disney royalty, they stand out among all other breeds with their unique white and black spotted coat. With all the different types of...

Dalmatian dog eating

Can Dogs Eat Popcorn? Vet-Reviewed Health & Safety Guide

I’m not a big popcorn lover, but my daughter is. And so is my dog Tula, based on the longing look in her eyes and the trail of slobber that escapes her mouth. My daughter is better trained than the...

Can Dogs Eat Popcorn

Can Dogs Eat Goji Berries? Vet-Verified Facts & FAQ

If there’s one so-called superfood that’s made a big splash in the last few years, it’s goji berries. Known for their sour flavor and bright red color, goji berries are a popular addition to salads, smoothies, or a super snack...

Can Dogs Eat_goji berries

My Dog Ate a Chicken Bone, What Do I Do? (Vet Answer)

You may have been warned about the dangers of dogs eating chicken bones, and with good reason. Eating a chicken bone can be dangerous for a dog. So, whether your dog gulped down a chicken bone without chewing or if...

My Dog Ate a Chicken Bone