--- title: "How Exercise Changed My Clients' Mental Health (and What the Research Actually Says)" description: "A Denver personal trainer explains how strength training helps with anxiety, stress, and mood. Real client stories and research from Green Door Fitness in Capitol Hill." lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "LocalBusiness", "additionalType": "https://schema.org/HealthClub", "@id": "https://greendoorfitness.com/#localbusiness", "name": "Green Door Fitness", "description": "Denver's only boutique gym with a certified personal trainer on the floor every visit. 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Real client stories and research from Green Door Fitness in Capitol Hill.", "image": "https://greendoorfitness.com/og-default.jpg", "datePublished": "2026-07-01", "dateModified": "2026-07-01", "author": { "@type": "Person", "name": "Matthew Hammel, NASM-CPT", "url": "https://greendoorfitness.com/about-us" }, "publisher": { "@type": "Organization", "name": "Green Door Fitness", "logo": { "@type": "ImageObject", "url": "https://greendoorfitness.com/logo.png" } }, "mainEntityOfPage": { "@type": "WebPage", "@id": "https://greendoorfitness.com/blog/exercise-mental-health-denver-gym" } }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://greendoorfitness.com" }, { "@type": "ListItem", "position": 2, "name": "Blog", "item": "https://greendoorfitness.com/blog" }, { "@type": "ListItem", "position": 3, "name": "How Exercise Changed My Clients' Mental Health (and What the Research Actually Says)" } ] } ] --- 2404 E Colfax Ave, Denver, CO 80206 [(720) 541-7163](tel:+1-720-541-7163) [(720) 541-7163](tel:+1-720-541-7163) Denver's Best Boutique Gym [Member Log-In](https://greendoorfitness.sites.zenplanner.com/login.cfm) [![Green Door Fitness - Denver Boutique Gym and Personal Training 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[Home](/) - [Blog](/blog) - How Exercise Changed My Clients' Mental Health (and What the Research Actually Says) [Getting Started](/blog?category=Getting%20Started) # How Exercise Changed My Clients' Mental Health (and What the Research Actually Says) M Matthew Hammel, NASM-CPT July 1, 2026 9 min read ![Matthew Hammel](data:image/jpeg;base64,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) Matthew Hammel, NASM-CPT Owner of Green Door Fitness, serving Denver's Congress Park, Cherry Creek, and Park Hill neighborhoods. NASM-certified personal trainer helping locals build strength, lose weight, and stay consistent — no appointments required. ## I'm a Personal Trainer, Not a Therapist Let me get that out of the way first. I don't diagnose anything. I don't replace therapy or medication. If you're dealing with clinical depression or anxiety, a licensed mental health professional is your starting point. But here's what I can tell you after years of coaching at [Green Door Fitness](/personal-training) in Capitol Hill: something happens to people who start training consistently. They sleep better. They stop dreading Monday mornings. They handle stress differently. They tell me "I feel like a different person," and they're not talking about how they look. I want to talk about what I see on the gym floor, what the science says, and why a place like Denver makes this conversation worth having. ## What the Research Actually Shows This isn't wishful thinking. The data on exercise and mental health is strong. A 2018 meta-analysis published in _JAMA Psychiatry_ looked at 49 studies covering 266,939 people. The finding: regular physical activity reduced the risk of developing depression by 17 to 31%. That held across age groups, genders, and geographic regions. Strength training in particular has its own research base. A 2018 review in _JAMA Psychiatry_ (separate from the one above) analyzed 33 clinical trials and found that resistance training significantly reduced depressive symptoms, regardless of health status or training volume. You didn't have to lift heavy. You just had to show up and do the work. For anxiety, a 2017 review in _Sports Medicine_ found that both aerobic and resistance exercise reduced anxiety symptoms in people without a clinical diagnosis. For those with a diagnosed anxiety disorder, exercise was effective as a supplemental treatment alongside therapy. ### The Denver Angle Living in Denver adds a layer. We get 300 days of sunshine a year, and people assume that means everyone here is happy and active. But Denver has higher rates of seasonal mood shifts than you'd expect. The dry air, altitude, and short winter days (sunrise at 7:15 AM in December) can mess with sleep and energy levels. Training at altitude means your body works harder, which means the post-workout mood lift tends to hit stronger. Anecdotal? Sure. But my clients who moved here from sea level consistently report that their workouts "hit different" in Denver. The physiological stress of training at 5,280 feet triggers a bigger recovery response, and that includes the neurochemical side. ## What I Actually See With Clients ### The Stress Dump I have a client, mid-30s, who works in tech. He started training three days a week last fall. After about six weeks, he told me: "I used to carry my work stress home every night. Now I leave it on the gym floor." He wasn't being poetic. He described a specific feeling of tension releasing during heavy deadlifts and carries. His sleep tracker data backed it up: 40 minutes more deep sleep per night. ### The Confidence Loop Another client, early 40s, came in saying she hadn't exercised in a decade. She couldn't do a full push-up on day one. Three months later, she was pressing 20-pound dumbbells overhead and doing unassisted pull-up negatives. She told me the physical changes mattered less than the mental shift: "If I can do a pull-up, I can handle a hard conversation at work." That's the confidence loop. You set a physical goal, you put in the work, you hit the goal. That pattern trains your brain to believe you can handle hard things. It transfers outside the gym. ### The Routine Anchor For people dealing with anxiety, routine is powerful. Having a set time to show up, a coach waiting for you, and a structured workout removes decisions. You don't have to figure out what to do. You just show up. That predictability can be grounding when the rest of life feels chaotic. At Green Door, our [drop-in training model](/blog/drop-in-gym-denver-no-appointment) makes this easier. No scheduling weeks in advance, no penalty for missing a session. You come in when you can, and a trainer is on the floor ready to work with you. ## Why Gym Choice Matters for Mental Health Not every gym is a good fit for someone working through stress or anxiety. Here's what makes the difference: **The environment.** A gym blasting EDM with mirrors everywhere and people filming content is not the place to decompress. You want somewhere that feels calm, where you can focus inward. Green Door is a [no-ego gym](/blog/no-ego-gym-denver-supportive-fitness) with a small-gym feel. No crowds, no judgment, no performance pressure. **Coaching on the floor.** When you're anxious, you second-guess yourself. Having a trainer right there who says "that looked great" or "let's adjust your grip" keeps you out of your own head. Our coaches are on the floor during every session, not behind a desk. **Community without pressure.** You want to see familiar faces but not feel obligated to socialize. Small gyms nail this. People nod, mind their own business. You build a quiet community that helps you show up. ## A Simple Framework to Start If you're thinking about using exercise for your mental health, here's what I'd suggest: ### 1\. Start With Three Days a Week Research shows three sessions per week is the sweet spot for mental health benefits. More is fine, but the jump from zero to three is where the biggest shift happens. ### 2\. Include Resistance Training Cardio gets all the mental health press, but strength training has unique benefits. The focus required to execute a proper squat or deadlift forces you into the present moment. You can't ruminate on your inbox when you're under a barbell. That forced mindfulness is part of why it works. ### 3\. Track How You Feel, Not Just What You Lift Keep a simple log: energy level, mood, sleep quality. Rate them 1 to 5 before and after workouts. After four weeks, you'll see patterns that motivate you to keep going. ### 4\. Get a Baseline An [InBody scan](/blog/inbody-scan-denver-body-composition-guide) gives you objective data on body composition, muscle mass, and hydration. It's helpful to have a starting point, not for vanity metrics, but so you can see measurable progress when motivation dips. ## The Disclaimer (and the Invitation) Exercise is not a cure-all. If you're struggling with your mental health, please talk to a professional. Denver has excellent therapists, counselors, and psychiatrists. Exercise works best as part of a bigger picture that includes sleep, nutrition, social connection, and professional support when needed. But if you're looking for something that costs less than therapy, has zero side effects, and makes everything else in your life a little easier? Consistent training is hard to beat. Come try it. Green Door Fitness is at 2404 E Colfax Ave in Capitol Hill. Grab a [28-day pass](/28-day-pass) and give yourself a month to feel the difference. ![Matthew Hammel](data:image/jpeg;base64,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) Matthew Hammel, NASM-CPT Green Door Fitness Trainer Helping Denver residents reach their fitness goals with personalized training and expert guidance at Green Door Fitness, serving Congress Park, Cherry Creek, and Park Hill. ### Make this summer count A trainer is on the floor every visit, and the 28-Day Pass comes with a money-back guarantee. [Summer 10-Pack: $599](/summer-training)[28-Day Pass: $97](/28-day-pass) [All Articles](/blog)[(720) 541-7163](tel:720-541-7163) ### More to Read [ Ski Season Training: How Denver Skiers Should Prep Denver Fitness · 6 min read · Aug 15 ](/blog/ski-season-training-denver)[ Returning to the Gym After an Injury: How I Coach Denver Clients Back to Strength Personal Training · 9 min read · Aug 1 ](/blog/return-to-gym-after-injury-denver)[ How to Rebuild Your Workout Routine in Denver When Summer Winds Down Getting Started · 8 min read · Aug 1 ](/blog/fall-workout-routine-denver-after-summer)[ Couples Personal Training in Denver: Why Training Together Actually Works Personal Training · 8 min read · Jul 15 ](/blog/couples-personal-training-denver-gym) ## Related Articles Continue reading about getting started [ GDF Getting Started· 8 min read ### Gym Anxiety Is Real: How to Actually Feel Comfortable Working Out ](/blog/gym-anxiety-how-to-feel-comfortable)[ GDF Getting Started· 6 min read ### What to Expect at Your First Personal Training Session ](/blog/what-to-expect-first-personal-training-session)[ GDF Getting Started· 8 min read ### How to Rebuild Your Workout Routine in Denver When Summer Winds Down ](/blog/fall-workout-routine-denver-after-summer) ## Put This Into Practice Our trainers are here to help you see real results. [Start Your 28-Day Pass](/28-day-pass)[Contact Us](/contact) [![Green Door Fitness](data:image/png;base64,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)](/) Denver's premier personal training studio focused on coach-on-floor support. Serving Denver since 2014. 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