Sweating Out the Cravings: How Exercise Supports Addiction Recovery
- Jason Kirby, DO
- Jun 16
- 2 min read
Let’s get real for a second: recovery is hard. Whether it’s alcohol, opioids, food, gambling, or the bottomless scroll of TikTok, addictive behaviors hijack our brains. They thrive on instant gratification, emotional escape, and deeply embedded routines. But here’s the beautiful twist—recovery isn’t just about what we take away. It’s also about what we add back in. And one of the best things we can add? Exercise.
I know—it’s not a miracle cure, and it sure doesn’t replace therapy, support groups, or medication. But movement is medicine. And there’s a growing body of research to back it up.
The Science Stuff (without the Jargon)
Studies show that regular physical activity can reduce cravings, improve mood, and even help regulate brain chemicals like dopamine—the same one hijacked by addictive substances. One meta-analysis from Frontiers in Psychiatry (2021) found that aerobic exercise reduced substance use and relapse risk across multiple studies. Other research highlights that people in recovery who engage in moderate to vigorous exercise report better quality of life and longer periods of remission.
Now, let’s break down why exercise works into some easy-to-grab bullet points:
· 🕰️ Delayed Gratification
Addiction thrives on the “now.” I feel bad—I use. I’m bored—I scroll. Exercise rewires that instinct. You don’t get ripped after one workout. You don’t hit a runner’s high every time. It takes consistency. It teaches your brain to wait for rewards, and that’s a superpower in recovery.
· 🔑 Identity Shift and Self-Esteem
There’s a moment when someone stops seeing themselves as “just an addict” and starts seeing themselves as a runner, a lifter, or someone who shows up for 6 a.m. workouts. That identity shift is healing. Every rep, every run, every walk is a vote for a new version of yourself—and it builds confidence that’s not based on substances.
· 🧠 Mood Regulation and Stress Relief
Exercise releases endorphins—your brain’s natural feel-good chemicals. But beyond that, it reduces cortisol (the stress hormone), improves sleep, and gives you a healthy outlet for anger, sadness, and anxiety. For many people, it becomes their healthiest coping skill.
· 🧑🤝🧑 Connection and Community
Whether it’s CrossFit, a run club, or just walking with a friend, exercise creates natural social connection. You sweat together. You struggle together. You root for each other. And that sense of belonging is a crucial ingredient in any recovery plan.
How to Start (Without Burning Out)
You don’t need to train for a triathlon. In fact, that kind of “all or nothing” mindset is often a holdover from addiction. Start small. Walk 10 minutes a day. Do a beginner yoga video on YouTube. Join a gym, not to punish yourself, but to explore what your body can do. Remember: the goal isn’t to be perfect—it’s to keep showing up.
Final Thoughts
Addiction is a full-body experience. So is recovery. When we move our bodies, we’re not just burning calories—we’re building discipline, resilience, and self-respect. We’re proving to ourselves that change is possible.
And hey, if all else fails—at least you’ll sleep better, feel stronger, and maybe even enjoy it.
Stay strong, stay moving.

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