Exercise & Mental Health

Written By Aalijah David

Exercise can be our magic pill. There are many correlations of exercise being superb for health in general. But, what are the effects of exercise on mental health in specific? You would be surprised to know that even the slightest amount of physical activity daily can be a game changer for you. Let’s take a look:


With a plethora of scientific evidence, exercise has proven itself as having profound effects on mental health. Improving mood, reducing stress, & enhancing your overall well being. What are some of the key benefits of integrating exercise into your life?


Reduction of Stress & Anxiety. I know this is a big one for a lot of people. I have dealt with this for years of my life as well. I will tell you, in those times that I was most stressed & anxious, I was not as active. 



Mood boost



Cognitive function spikes! 



Sleep!



Be confident. 



Be more social



Serious boost in energy



Long term




Extensive research articles to support my information:


This review highlights that physical activity aids in sleep improvement and benefits various psychiatric disorders, leading to better mood and enhanced quality of life.https://pmc.ncbi.nlm.nih.gov/articles/PMC9902068/?utm_


The study suggests that individuals who engage in regular exercise exhibit greater resistance to acute stress, potentially safeguarding them against future health issues. https://pmc.ncbi.nlm.nih.gov/articles/PMC4013452/?utm_


Published by Harvard Health Publishing, this article discusses how exercise reduces stress hormones like adrenaline and cortisol while stimulating endorphin production, contributing to relaxation and mood elevation. https://www.health.harvard.edu/staying-healthy/exercising-to-relax?utm_


This research found that physical activity interventions positively impact anxiety reduction in college students, with aerobic exercise identified as particularly effective. https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2023.1136900/full?utm_


Published in the British Journal of Sports Medicine, this study concludes that physical activity is highly beneficial for alleviating symptoms of depression, anxiety, and psychological distress across diverse adult populations. https://bjsm.bmj.com/content/57/18/1203?utm_


This comprehensive review highlights that physical activity and exercise can improve depressive symptoms and overall mood across various age groups. https://pmc.ncbi.nlm.nih.gov/articles/PMC9902068/?utm_


The study found that acute exercise alleviates negative mood states such as tension, depression, anger, and confusion, while enhancing positive mood states. https://pmc.ncbi.nlm.nih.gov/articles/PMC5928534/?utm_


This meta-analysis concludes that exercise is an effective treatment for depression, with activities like walking, jogging, yoga, and strength training being particularly beneficial. https://www.bmj.com/content/384/bmj-2023-075847?utm_


The article discusses how exercise induces physiological changes that lead to improvements in mood state, self-esteem, and reductions in stress and anxiety levels.https://www.sciencedirect.com/science/article/abs/pii/S0378512217308563?utm_


Published by Harvard Health, this article notes that running for 15 minutes a day or walking for an hour can reduce the risk of major depression, underscoring the mood-enhancing benefits of regular physical activity. https://www.health.harvard.edu/mind-and-mood/more-evidence-that-exercise-can-boost-mood?utm_


This article discusses how aerobic fitness can mitigate age-related brain tissue loss and enhance higher-order brain regions involved in cognitive control. More physically active individuals tend to allocate greater attentional resources and process information more rapidly. https://pmc.ncbi.nlm.nih.gov/articles/PMC3951958/?utm_


This study indicates that physical exercise positively influences brain plasticity, thereby enhancing cognition and overall well-being. https://pmc.ncbi.nlm.nih.gov/articles/PMC5934999/?utm_


This systematic review found that exercise benefits overall cognition, with aerobic and resistance exercises showing the greatest improvements in global cognition and executive function, respectively. https://www.sciencedirect.com/science/article/pii/S1568163723002751?utm_


This study provides evidence that even small increases in physical activity can boost daily processing speed and self-rated memory outside of laboratory settings. https://ijbnpa.biomedcentral.com/articles/10.1186/s12966-023-01536-9?utm_


Published by Harvard Health, this article notes that exercise can enhance memory and thinking indirectly by improving mood and sleep, and by reducing stress and anxiety.

https://www.health.harvard.edu/mind-and-mood/exercise-can-boost-your-memory-and-thinking-skills?utm_


A comprehensive analysis found that regular physical activity can lead to improved sleep quality, reduced sleep latency, and better overall sleep patterns. Factors such as exercise frequency, type, timing, and individual characteristics like age and gender influence these benefits. https://pmc.ncbi.nlm.nih.gov/articles/PMC10503965/?utm_


Research indicates that physical activity not only enhances sleep quality but also positively affects mood and cognitive functions, including learning and memory. https://www.nature.com/articles/s41598-024-56332-7?utm_


A meta-analysis focusing on patients with insomnia revealed that exercise could serve as an effective intervention, improving both sleep quality and duration. https://peerj.com/articles/5172/?utm_


Studies suggest that combining different exercise modalities, such as aerobic and resistance training, may offer the most significant improvements in sleep quality. https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2024.1466277/full?utm_


Research on the timing of exercise indicates that both morning and evening workouts can positively impact sleep, though individual responses may vary. https://www.tandfonline.com/doi/full/10.1080/21679169.2019.1623314?utm_


A narrative review and subsequent meta-analysis found that regular exercise training programs improve feelings of energy and reduce fatigue. However, the studies highlighted the need for methodological improvements, such as including placebo groups, to strengthen the evidence. https://pmc.ncbi.nlm.nih.gov/articles/PMC9206544/?utm_


An epidemiological review of 12 population-based studies indicated that physically active individuals have a 39% lower risk of experiencing low energy and fatigue compared to sedentary individuals. The studies consistently showed a strong, dose-response relationship between physical activity and reduced fatigue. https://pubmed.ncbi.nlm.nih.gov/16937952/


Research examining the effects of a single exercise session revealed that acute exercise enhances feelings of energy. Notably, decreases in fatigue occurred only when post-exercise increases in energy were at least moderately large. https://www.tandfonline.com/doi/abs/10.1080/21641846.2013.843266?utm_


A laboratory-based trial demonstrated that introducing short bursts of exercise throughout the day can reduce fatigue and improve energy levels and mood, without compromising cognitive performance. These benefits were sustained throughout the day, contrasting with the transient effects observed after a single continuous bout of activity. https://ijbnpa.biomedcentral.com/articles/10.1186/s12966-016-0437-z?utm_