Search IconSearch

Could You Be Addicted to Exercise?

Sneaking off or turning down social activities to exercise might be signs of an addiction

person running outside

Maybe it started off as a resolution to get in the best shape of your life. But your once-celebrated exercise habit now seems to be taking over — and your loved ones are getting concerned. Could you be addicted to exercise?


Cleveland Clinic is a non-profit academic medical center. Advertising on our site helps support our mission. We do not endorse non-Cleveland Clinic products or services. Policy

“Exercise addiction is real, and it can lead to many harmful consequences,” says psychiatry specialist Lindsay Honaker, DO.

Dr. Honaker explains how to tell if you’re addicted to exercise — and how to overcome it.

What is exercise addiction?

An addiction is when you are psychologically or physically dependent on a substance or behavior. “With an exercise addiction, you have the urge or feel the need to exercise even when it leads to negative consequences,” says Dr. Honaker.

While exercise is beneficial, doing it in excess, too intensely or in extreme conditions can be dangerous. “When you don’t give your body enough rest, your immune system weakens. A weakened immune system makes you more susceptible to illnesses like influenza and COVID-19,” she continues.

“I have also seen cases — more often than you might think — of people who push themselves beyond their limit and develop a life-threatening condition called rhabdomyolysis. Rhabdomyolysis is the breakdown of muscles, which ultimately leads to kidney failure.”

Overexercising can stress your body, increasing your risk of:


Dr. Honaker warns that an exercise addiction can sometimes be a gateway to other addictions. “Some may resort to taking substances, such as high-dose caffeine, Adderall™ and stimulants, to exercise through illness or low energy. I even know fitness competitors who use both stimulants and illegal substances like cocaine to push through,” she shares.

“Or you could break a bone and keep working out despite your doctor’s advice, making you prone to more and worse injuries down the road,” she adds.

Why is working out so addictive?

Our brains are hard-wired with a reward system. When you experience something pleasurable, this system releases a feel-good hormone called dopamine. But dopamine is just one of several happy hormones your body makes. Your pituitary gland also releases endorphins, which act like natural pain relievers and increase pleasure.

When you work out, your body releases both endorphins and dopamine. (Ever heard of a runner’s high?)

“When the effects of these hormones wear off, your brain remembers how they made you feel. It then wants to do the same behavior again to get those happy feelings back,” Dr. Honaker explains. “The brain does the same thing when people use substances like cocaine. That’s what leads to addictive behavior.”

While exercise addiction isn’t that common in the general population, Dr. Honaker says it’s more common in people who have eating or anxiety disorders. It’s also more commonly associated with certain types of exercise, like:

How do you know if you’re addicted to exercise?

To figure out if you have a problem, Dr. Honaker recommends asking yourself:

  • Am I spending more and more time exercising to experience its feel-good effects? And am I spending less time doing other things I used to do or turning down social activities to get workouts in?
  • Does my entire day revolve around exercise or do I spend most of my day thinking about exercise? Is skipping a workout not an option?
  • Do I feel irritable and agitated when I’m not exercising or can’t get to the gym?
  • Have my family or friends expressed concern about my exercise habits?
  • Do I get sick more often or am I having more trouble sleeping?
  • Are my muscles constantly sore?
  • Do I exercise secretly or sneak around to do it?


If you answered yes to some of these questions, you may need help to regain balance in your exercise habit. “The first step is recognizing there’s an issue,” notes Dr. Honaker. “Talk with a trusted friend to help you better understand if you’ve crossed the line from healthy to obsessed.”

Treatments for exercise addiction

If you think you may be addicted to exercise, you aren’t alone. And there are several ways you can overcome it:

Change your routine

Dr. Honaker recommends slowly stepping back from your exercise routine. “Don’t stop abruptly. That would be more detrimental because you’ll want to go back and work out even harder,” she says. “Instead, start by reducing the number of days, hours or intensity of your workouts and go from there.”

Try talk therapy

Therapists can not only help you create a plan to scale back, but they can also help you change the way you think about exercise. And if you have other medical issues like anxiety, depression or an eating disorder, they can help you manage them, too. “Look for a therapist who does cognitive behavioral therapy (CBT). Sports psychologists are also an excellent potential resource,” Dr. Honaker advises.

Consider medication

Medication may help those who use exercise to cope with anxiety, depression or stress. Antidepressants such as SSRIs (selective serotonin reuptake inhibitors) can help with obsessive thoughts about exercise. They’re also helpful for people with coexisting eating disorders.

When to see a healthcare provider

Don’t know where to start? Pay a visit to your primary care provider or a healthcare provider, and be open with them about your exercise and eating habits. They can help you figure out your treatment options and best next steps.

“It’s also important to keep up with your blood work,” Dr. Honaker says. “Sometimes, your doctor can see deficiencies in your lab work that can be a symptom of an exercise addiction.

She continues, “Exercise is a great way to reduce your stress hormones, which helps you cope with anxiety and depression. But when you cross the line from just enough to too much exercise, you end up spiking those cortisol (stress hormone) levels instead. It’s a fine balance, but you can definitely achieve it.”


Learn more about our editorial process.

Related Articles

Person on walking pad in living room, with TV on
July 3, 2024/Exercise & Fitness
Here’s How To Make the Most Out of the ‘Cozy Cardio’ Trend

It’s not the only exercise you should do, but this gentle way to get active can help you get out of a workout slump

Person stretching on foam roller
June 28, 2024/Exercise & Fitness
Stretching Before or After Exercise: Which Is Better?

Stretch before and after your workouts for maximum benefits, but your pre-workout stretches should be different from your post-workout stretches

Person using rowing machine in home gym
June 27, 2024/Exercise & Fitness
Catch, Drive, Finish and Recover! The Top 7 Benefits of Rowing Machines

This low-impact, full-body workout builds strength and stamina while reducing stress

Healthcare provider checking patient's knee
June 19, 2024/Chronic Pain
Arthritis Exercise: What To Try and What To Avoid

Exercising can actually improve arthritis symptoms — and low-impact exercises are best

Person doing a Bulgarian-split squat outside
June 17, 2024/Exercise & Fitness
10 Squat Variations To Add to Your Workout

Bulgarian split squats, hack squats and goblet squats are just a few of the moves you can try

Older person smiling, taking in the outdoors
June 13, 2024/Mental Health
Put Intention Behind Your Walking Meditation

While walking, be mindful of your body, your mind, your place in the world and all five of your senses as you pave a path forward, one step at a time

Person in a deep squat
June 13, 2024/Exercise & Fitness
Here’s the Right Way To Do a Squat

Squat smart with proper technique, including a neutral spine, wide knees and an engaged core

People in gym doing cool down stretches
June 10, 2024/Exercise & Fitness
Why You Shouldn’t Skip Cool Down Exercises

This important step gives your body time to return to its resting state while reducing muscle cramps, dizziness and injury

Trending Topics

Female and friend jogging outside
How To Increase Your Metabolism for Weight Loss

Focus on your body’s metabolic set point by eating healthy foods, making exercise a part of your routine and reducing stress

stovetop with stainless steel cookware and glassware
5 Ways Forever Chemicals (PFAS) May Affect Your Health

PFAS chemicals may make life easier — but they aren’t always so easy on the human body

jar of rice water and brush, with rice scattered around table
Could Rice Water Be the Secret To Healthier Hair?

While there’s little risk in trying this hair care treatment, there isn’t much science to back up the claims