Why is Exercise Good for Your Mental Health?
Everybody knows it – exercise is good for your physical health and your mental health. If everybody exercised regularly, we would spend far less money on healthcare. Everyone agrees on that, yet so many people have a hard time prioritizing exercise in their lives.
Imagine a society where everybody exercised. People would have more energy, feel more confident, take fewer sick days, have fewer injuries—and when injuries did happen, they’d recover faster. I could go on and on about the benefits of exercise, but I think you get my point. Doesn’t that sound amazing?
Exercise is the magic pill that has a positive effect on almost all aspects of your life. It’s probably the most widely recommended treatment for anything. Sure, it won’t prevent you from getting in a car accident—but it is the treatment that will help you get back on your feet the fastest. And, importantly, it’s tremendously good at improving your mental health.
But why is that? It seems kind of counterintuitive that moving your body would improve something as intangible as how you feel in your mind. Here’s why it works.
Learning Delayed Gratification
Delayed gratification is the act of disregarding an instant reward in hopes of a bigger reward later. In simple terms, it means prioritizing long-term goals over short-term pleasures. There’s nothing wrong with instant pleasures—they’re essential to living a happy, full life. Life would be pretty boring without them.
That first bite of cake? Amazing. But by the third slice, that joy starts to fade. Instant pleasures are addictive. They leave you wanting more and more, leading you to chase your own tail in search of the next rush.
Examples of instant pleasures? Video games, food, drugs, alcohol, sex, partying, watching TV, buying things, etc. Imagine a life without them—pretty dull, right? But the key is moderation. Do them all the time, and you’re bound to feel off.
On the flip side, delayed gratification means choosing discomfort now for the sake of something better later. Saving money for a house instead of buying clothes you don’t need. Hiring a personal trainer instead of splurging on a home cinema. Getting a good night’s sleep instead of going to a party.
Writing these blogs is actually a way I practice delayed gratification. I don’t know if anyone reads them, but I believe in the long-term value. My goal is to help people improve their health, and that’s why I’m doing this.
Delayed gratification gives you a sense of control over your life. It helps you feel like you’re not just reacting to life, but shaping it. Even if you don’t reach your goal, at least you know you gave it your best shot. That’s a huge boost to your mental health.
Exercise is a perfect example of delayed gratification. It can take weeks or even months to see results, but you keep showing up because you know it’ll pay off. And when it does, the satisfaction is incredible—you feel like a whole new person.
It’s hard, yes. You have to push yourself. You have to do uncomfortable things. That’s why people often say they “don’t have time” to work out. But here’s the beauty of training: you’re taking time away from other distractions to better yourself. It’s like growing a tree. No fruit at first, but once it starts to bear, it’s the sweetest fruit you’ll ever taste.
Now, people who always prioritize delayed gratification? They’re often high achievers—sometimes even obsessed. Think of people who go to bed at 8 PM so they can train at 4 AM. The best of the best are relentless in pursuing their goals. Think of Olympic athletes. Usain Bolt trained for years to compete in events that lasted mere seconds. In total, he ran under 5 minutes in the Olympics. That’s dedication.
You don’t have to be the fastest runner or the best of the best. Your goal might be to run a 5K, squat 225 pounds, or gain 5 lbs of muscle. It doesn’t matter what the goal is—as long as you’re moving toward it.
And please—don’t cut out instant pleasures completely. Just moderate them. They’ll feel even better when you do indulge.
Getting Inside Your Own Body
Another way training improves your mental health? It gets you out of your head and into your body.
Some people never take the time to really occupy their bodies. The last time they did sports was in 6th grade gym class. They’ve never felt their muscles burn, the tension in their legs from a heavy set of squats, or the sweet fatigue after a hard workout.
Just like people who never read miss out on a whole world, people who never move are missing a whole dimension of living.
When your mental health declines, your mind can get noisy. Thoughts spiral. Worries, regrets, and past mistakes can come flooding in. A common remedy? Mindfulness meditation—focusing on your breath, on body sensations, on the present.
Exercise is a form of mindfulness. That’s one of the biggest reasons it’s so good for your mental health. For one hour a day, I stop thinking about everything else. I focus on the moment. On my breath. On my movement. On the current rep I’m trying to complete. There’s no space for overthinking—only action.
Focusing on your body instead of your thoughts helps clear your mind. You realize your brain isn’t just for thinking. It’s for doing.
Feeling Able
Now, imagine not feeling able to do things. Feeling pain every time you bend your knees or your back. Not being able to say yes when your friends invite you to hike. I don’t know about you, but for me, that would take a serious toll on my mental state.
Resistance training isn’t just about getting big biceps. It’s one of the best ways to gain strength and control over your body. And with that comes confidence—confidence that you can do things.
People often say they “feel old” because they can’t do what they used to. But that’s not just about age. It’s about not maintaining your abilities. The good news? It’s never too late to start.
Many people begin training in their 60s and radically improve their quality of life. Strength training gives you a sense of power. You become confident in your ability to handle daily challenges.
The Bottom Line
Working on a long-term goal, being present, and feeling capable—these are all powerful ways to boost your mental health. Exercise lets you do all of them at once. That’s why it’s one of the most recommended things when you’re feeling down.
It won’t fix everything. But it will remind you that when you work hard, things can and do get better.
There are so many other ways exercise can support your mental health. If you’d like to know more—feel free to read more!
