Depression is one of the most common and disabling health conditions worldwide. While medication and psychotherapy remain essential treatments, growing research continues to highlight the powerful role of lifestyle interventions in improving mental health—especially the effects of exercise on Depression.
A major new study published in the British Journal of Sports Medicine (2026) adds to this evidence, showing that exercise can significantly reduce symptoms of Depression and anxiety. But the most important takeaway isn’t that exercise replaces medical care—it’s that Depression responds best to a comprehensive, personalized treatment plan.
For many patients, especially those with moderate to severe or treatment-resistant Depression, advanced therapies such as Transcranial Magnetic Stimulation (TMS) offer another highly effective option.
This article explores what the new research shows, how exercise affects the brain, and how TMS fits into a modern, evidence-based approach to treating Depression. Keep reading to learn more or get in touch with our team of experts to discuss treatment options for yourself or your patients.
A Major New Study: The Effects of Exercise on Depression and Anxiety
The 2026 umbrella review and meta-meta-analysis examined dozens of systematic reviews covering tens of thousands of participants across age groups and clinical populations. Researchers analyzed the impact of different forms of exercise on Depression and anxiety symptoms.
The findings were clear:
- All types of exercise were associated with improvements in Depression and anxiety.
- Aerobic exercise, group exercise, and supervised programs showed the strongest effects.
- The overall benefits were comparable to—or in some cases greater than—medication or psychotherapy.
- Improvements were seen across all age groups and clinical settings.
Researchers concluded that exercise provides robust evidence as an effective intervention for reducing Depression and anxiety symptoms. Additionally, it may be considered a first-line option, particularly when access to traditional care is limited.
However, the authors also emphasized that exercise programs should be tailored to each individual, and that clinical context matters—especially for patients with more severe symptoms.
Why Exercise Helps: Understanding the Effects of Exercise and Physical Activity on Depression
When discussing the effects of exercise on depression, it’s important to recognize that physical activity affects the brain in multiple ways.
1. Neurotransmitter Regulation
Exercise increases levels of serotonin, dopamine, and endorphins—chemicals involved in mood regulation.
2. Neuroplasticity
Regular movement boosts brain-derived neurotrophic factors (BDNF), which support the growth and repair of neural connections.
3. Stress Reduction
Exercise lowers cortisol and improves the body’s stress response.
4. Anti-inflammatory Effects
Chronic inflammation is linked to Depression, and physical activity helps reduce systemic inflammation.
5. Behavioral and Psychological Benefits
Exercise can contribute to several positive behavioral and psychological outcomes, including:
- Improved sleep
- Increased energy
- Greater sense of accomplishment
- Social connection (especially with group exercise)
Interestingly, the study found that social and supervised formats produced the greatest mental health benefits, highlighting the importance of structure and connection.
How Much Exercise Is Needed?
One encouraging finding is that more isn’t always necessary. Research shows:
- Even modest amounts of activity can improve symptoms.
- Benefits increase gradually with higher activity levels.
- Approximately 405 MET-minutes per week (roughly 30 minutes of moderate activity most days) was associated with clinically meaningful improvement.
Importantly, improvements were seen even in patients with reduced physical capacity or chronic illness, suggesting that exercise programs can and should be adapted to individual ability.
The Limited Effects of Exercise Alone on Depression
While these findings are encouraging, they must be interpreted carefully. Exercise works best for patients with mild to moderate Depression. These are motivated individuals with adequate energy and functioning.
But Depression itself often causes symptoms that are at odds with these use cases, such as:
- Fatigue
- Low motivation
- Physical slowing
- Loss of interest
For many patients, starting or maintaining exercise while depressed is extremely difficult. This limits the effects of exercise on Depression and anxiety, and makes exercise treatment for major depression a less successful option when considered in isolation.
Experts caution that exercise should be viewed as a complementary treatment, not a replacement for medical care—especially for:
- Moderate to severe Depression
- Treatment-resistant Depression
- Suicidal thoughts
- Significant functional impairment
In these cases, additional treatments are often necessary to reap the full beneficial effects of exercise on Depression.
Where TMS Fits In
Transcranial Magnetic Stimulation (TMS) is an FDA-cleared, non-medication treatment that directly targets the brain circuits involved in Depression. Using gentle magnetic pulses, TMS stimulates underactive areas of the prefrontal cortex, helping restore healthy neural activity and improving mood regulation.
Why TMS Is Different
- Non-invasive and medication-free
- No systemic side effects
- No sedation or downtime
- Patients remain awake and can return to normal activities immediately
- Covered by most insurance plans for treatment-resistant Depression
Clinical studies show response rates of 50–70% and remission rates of approximately one-third of patients—many of whom did not improve with medications. This makes TMS an exceptionally attractive option for treating Depression.
Exercise and TMS: A Powerful Combination
The growing body of research highlights an important shift in how we understand Depression, namely:
- The brain is plastic and changeable
- Multiple pathways can improve mood
- Biological and behavioral treatments reinforce each other
Rather than viewing various treatments as alternatives, modern Depression care focuses on combination strategies. Exercise and TMS in particular work through complementary mechanisms.
| Exercise | TMS |
| Improves neurotransmitters naturally | Directly modulates brain circuits |
| Enhances neuroplasticity | Stimulates targeted neural pathways |
| Reduces stress and inflammation | Restores network function |
| Builds behavioral activation | Improves motivation and energy |
Many patients find that after starting TMS, their energy improves, their motivation returns, and their ability to engage in exercise increases. In this way, TMS can help patients re-activate healthy lifestyle habits, creating a positive recovery cycle that more fully realizes the positive effects of exercise on Depression.
A Personalized Approach to Depression Treatment
The key message from the new research is not that one treatment fits everyone. Depression is a complex, biologically based condition influenced by brain circuitry, genetics, stress and trauma, medical conditions, and lifestyle factors. Effective care often includes multiple components, such as:
- Psychotherapy
- Medication (when appropriate)
- TMS or other neuromodulation
- Exercise and movement
- Sleep optimization
- Stress management
- Social support
At Mid City TMS, treatment plans are individualized based on symptom severity, treatment history, and patient preferences.
When to Consider TMS
You (or your patient) may be a good candidate for TMS if:
- You have been diagnosed with major depressive disorder
- One or more antidepressants have not worked well
- Medications caused intolerable side effects
- You prefer a non-medication treatment
- Depression is interfering with daily functioning
- Motivation or energy is too low to engage in lifestyle changes alone
TMS is particularly valuable for patients who feel “stuck” despite trying multiple treatments.
Get Started with Mid City TMS
Mid City TMS provides state-of-the-art treatment delivered by a compassionate team of mental health professionals dedicated to your recovery. We understand the challenges of treatment-resistant Depression and work collaboratively with you to develop a personalized approach.
Fill out our contact form now or call us at 212-517-1867 during business hours to learn more about how TMS could transform your Depression treatment experience and help you reclaim the life you deserve.
Sources:
- Munro, N. R., Teague, S., Somoray, K., Simpson, A., Budden, T., Jackson, B., Rebar, A., & Dimmock, J. (2026). Effect of exercise on depression and anxiety symptoms: systematic umbrella review with meta-meta-analysis. British Journal of Sports Medicine. https://bjsm.bmj.com/content/early/2026/02/02/bjsports-2025-110301.info
