Pets and mental health: Why pets may make you feel better than people do

Jun 11

You probably guessed that there’s a connection between pets and mental health. Now research shows that pets can help relieve stress and anxiety and improve your mental wellbeing — at times maybe even more than other people.

Anyone with a pet knows that they’re not just animals — they’re family.

That’s because pets have a way of embedding themselves into your life with a quiet, consistent presence, curling up at your feet at end of a long day, nudging you outside when you’d rather stay in, or giving you a nuzzle of support when you need it most.

Now, research confirms what so many animal-lovers have always known: Pets can improve your mental health.

In an international survey of 30,000+ pet owners, conducted by Calm and Mars, 83% of respondents say their pet has had a positive impact on their wellbeing. What might be even more surprising is that 58% say they prefer to spend time with their pet when they’re stressed — above their partner (32%), family (23%), children or friends (18%).

“While we love our pets, we often don’t realize how much they give back,” says Dr. Tammie King, a specialist in human-animal interaction and senior research manager at the Waltham Petcare Science Institute. “The findings of this survey will help more people reflect on and acknowledge the little wellbeing moments pets nudge us towards on a daily basis.”

Here’s everything you need to know about how—and why—pets can improve your mental health, and what to consider before taking in a pet of your own.

How can pets benefit your mental health?

Owning a pet is a big responsibility, but the rewards can be great.

This is in part because unlike human interactions, the comfort pets give comes without conditions or expectations. In challenging moments, a pet’s steady companionship can be the difference between feeling isolated and simply being alone — and in an age of rising mental health concerns, that connection matters more than ever.

In addition, caring for a pet can create a sense of purpose and fulfillment. The responsibility and routines lead to a more structured day, and this can be particularly helpful for people dealing with mental health issues.

Pets also offer unconditional love, which can be a significant boost to our self-esteem and wellbeing. They become our companions, listeners, and silent supporters, often helping us to cope during difficult times.

“A pet is a great mindfulness partner. They’re always present and living in the here-and-now,” says Calm Chief Clinical Officer Dr. Chris Mosunic. “Whether you take them for a walk, pet them, or follow their example when it comes to rest, you’ll feel better and more relaxed. They give us unconditional positive reinforcement, which makes it a very unique and powerful relationship for our wellbeing.”

9 ways pets support your mental health and wellbeing

Pets can offer a variety of benefits for your emotional and psychological wellbeing. But what does that look like in practice?

"Pets are daily sources of calm, joy, and connection,” says Dr. Mosunic. “They can add so much to their owners’ lives, from giving them more structure and purpose to helping them stay in better physical shape.”

Here are just a few ways they’ve been shown to improve their owners’ mental health:

1. Pets create a sense of purpose

Taking care of a pet can provide a sense of responsibility and purpose. Whether it's feeding them, taking them for walks, or just ensuring they're happy and healthy, these tasks give you a reason to get up in the morning. This sense of purpose is especially beneficial for your mental health, providing a feeling of being needed and valuable.

💙 Drift off to our Pets and Their People Sleep Story, three heartwarming tales of animals and the people who love them.

2. Pets provide companionship

For anyone living alone or far from family and friends, pets can help protect against loneliness. They can provide companionship and respond to your emotions in a way that makes you feel understood and less alone. How many times have you felt down, only to have your pet curl up next to you or give you a little nudge? They may not be able to offer comfort verbally, but their presence says everything.

3. Pets offer unconditional love and support

Pets offer unconditional love. They don't judge or hold grudges, and they're always there for you. This kind of support is invaluable, especially during tough times. In fact, more than half of study respondents say that their pet provides company without the need to talk during stressful times, offering comfort when they need it most.

4. Pets can increase physical activity and outdoor time

Many pets, especially dogs, require regular exercise. This means more walks and outdoor time for their owners. Physical activity is known to be a great mood booster, and it can help reduce symptoms of depression and anxiety. Plus, 73% of pet owners say their pet encourages them to spend more time outside, which can further enhance mental wellbeing.

5. Pets can boost self-esteem

Having a pet often requires you to put yourself second. Whether it's waking up early for a walk, rearranging your schedule because they need to go to the vet, or simply ensuring they’re always fed or cared for, tending to a pet’s needs demands selflessness and consistency. Successfully meeting a pet's needs can give you a sense of accomplishment, boost your self-esteem, and increase your confidence, as you better understand your ability to nurture and provide. Plus, unconditional love from a pet can make you feel valued and accepted. No matter what’s going on, pets are sources of emotional support, validation, and of course, joy.

6. Pets can help you meet new people

About 64% of study respondents say their pet encourages them to socialize, and more than half credit their pet with having a positive impact on their social life. After all, they provide common ground to connect with other pet owners, whether it's at a dog park, a pet-friendly restaurant, or just in your neighborhood. For anyone who struggles with social anxiety or shyness, pets can be a great way to break the ice and encourage more social interaction.

7. Pets can help to establish a daily structure

Pets require a consistent routine of feeding, exercise, and care. This routine can bring structure to your day, which can be particularly comforting if you're dealing with mental health challenges. In addition, pets can help lead you to make healthier choices.

In the Calm and Mars study, conducted by YouGov, 77% of respondents say their pet encourages them to take a break from screens, and for half, they serve as a daily reminder to unplug — an important counter to doomscrolling and digital burnout.

💙 Weave regular breaks into the structure of your work day with Chib Okereke’s Work Break Buddy.

8. Pets can create routine and stability

Caring for a pet requires a routine. Regular feeding times, walks, and play sessions can help bring structure and stability to our lives and your pet’s life. This is particularly helpful for mental health, as a consistent routine can provide a sense of control and normalcy. In addition, 78% of people in the Calm and Mars survey say that their pet reminds them to pause and take a break from work chores or other tasks, with 50% saying it happens daily.

💙 Prioritize rest by building it into your routine. Mel Mah’s Rest Like Your Pet session can help.

9. Pets can help to ease stress and anxiety

Interacting with pets can have immediate stress-reducing effects. Petting a dog or cat can lower levels of cortisol, a stress-related hormone, and may help to release feel-good hormones, relieving symptoms of stress and anxiety. “Reframing your pet’s daily ‘interruptions’ as loving reminders to pause, breathe and be present can be a powerful wellness tool,” Dr. King adds.

Research shows that many people are already feeling these effects — 73% of pet owners say their pet encourages them to stop overthinking or worrying, helping them to feel calmer and more centered.

💙 Learn to let go of what doesn’t serve you—while cuddled up to your pet—with Pet-Inspired Moments of Relaxation.

How to choose the right pet mindfully

Choosing the right pet is a decision that goes well beyond picking an animal you think is cute or fun. You must select a pet that fits in with your lifestyle, abilities, and personality — and just as importantly, ensure that they feel comfortable and connected with you. The beauty of human-animal relationship is that it’s two-way, so by making sure the match is a mutual and aligned fit, you give yourself and your soon-to-be pet the best chance to enjoy and benefit from the bond you’ll create together.

By seriously considering these factors, you’re not only setting yourself up for success, but also, laying the foundation for you and your pet to forge a strong, loving relationship. When the fit is right, not only can you maximize your emotional and mental health benefits — but also, both you and your pet are poised to thrive.

1. Reflect on your living space

The type of pet you choose should be suitable for your living environment. For instance, larger dogs typically need more space and an area to run around, making them better suited for houses with yards. Smaller pets, like hamsters, birds, cats, or small dog breeds, might be more comfortable in apartments.

2. Assess your time commitment

Different pets require different amounts of time and attention. Dogs, for example, need regular walks, playtime, and training. Cats are generally more independent but still require interaction and care. Even pets like snakes and guinea pigs need considerable time, attention, and care. Really ask yourself how much time you realistically have to devote to a pet.

3. Evaluate your activity level

Choose a pet that matches your lifestyle and energy level. If you enjoy outdoor activities and are quite active, an energetic dog breed might be a good fit, particularly for older individuals looking to increase their activity or stay active as they age. If you prefer a more low-key lifestyle, a cat, an older dog, or a smaller pet might be more suitable to your lifestyle (and theirs).

4. Examine your long-term commitments

Owning a pet is a long-term commitment—dogs, cats, birds, and other pets like tortoises, can live for many years. Think about your future plans and whether a pet can fit into them.

5. Account for the added expenses

Pets come with financial responsibilities, including food, veterinary care, grooming, and other supplies. You should also plan for potential veterinary emergencies, as they do happen. Research the costs and ensure you’re financially prepared to take care of all your pet’s needs.

6. Think through any allergies

If you or a family member has allergies, this could limit your pet options. Certain breeds of cats and dogs are better for people with allergies. If you’re allergic to both cats and dogs, consider other pet alternatives like birds, ferrets, bearded dragons, and even tropical fish.

7. Research pet temperaments

Different types of animals and their breeds have varying temperaments and needs. Researching and understanding these can help you choose a pet that fits well with your personality and lifestyle.

8. Consider rescuing or adopting a pet

Many animals in shelters are looking for loving homes and can make wonderful companions, particularly animals with black fur or older animals who are often overlooked. Plus, adopting can be a more affordable option, and animals from shelters are always looking for their forever home.

Pets and mental health FAQs

How do pets affect mental health?

Pets can have a profound impact on mental health. They can provide companionship, reduce feelings of loneliness, and help combat isolation. The presence of a pet can lower stress and anxiety levels, thanks to the calming effect of petting and caring for them. Pets can also encourage physical activity—especially in the case of dog owners, as walking their pets is known to improve mood and overall mental health.

Additionally, the routine and responsibility of caring for a pet can bring structure and a sense of purpose to daily life, which is especially beneficial for people coping with mental health issues. The emotional bond formed with pets often leads to increased feelings of happiness and decreased feelings of depression.

Which pets are best for mental health support?

Dogs and cats are among the best pets for mental health support due to their strong emotional bonds with humans. Dogs offer companionship and routine, which may help reduce anxiety and depression, and cats may provide a calming presence with their purring and low-maintenance care.

Small pets like rabbits, guinea pigs, and fish can also promote relaxation and give you a sense of purpose, and birds can help to brighten your mood and may reduce feelings of isolation. Really, there is no one right answer. The best choice depends on your lifestyle, space, and emotional needs, and whether it’s the right fit for both you and the pet.

Are pets good for people with depression?

There is growing research to show that pets can be beneficial for people with depression. They offer unconditional love and acceptance, providing comfort and a sense of security. The companionship of a pet can relieve feelings of loneliness, which is often a factor in depression.

Engaging in pet care activities can also help create a routine, giving structure to daily life, which can be helpful for someone struggling with depression. Moreover, the physical activity involved in pet care, like walking or playing, can help elevate mood.

Are pets good for kids’ mental health?

Pets can be very beneficial for children’s mental health. They provide steady companionship, emotional comfort, and a nonjudgmental presence, and the simple act of caring for a pet can help children develop empathy, responsibility, and self-confidence too.

Pets can also create a sense of safety and stability. Whether it’s a dog waiting at the door or a cat curled up nearby, pets can help children feel less alone and more connected. For kids dealing with anxiety, pets may offer a calming influence that helps them regulate their emotions. Over time, this bond can nurture a stronger sense of resilience and emotional awareness.

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Calm Editorial Team