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The Secret to Building a Stronger Memory, Longer Attention Span, and Smarter Thinking

  • trayloramandan
  • Dec 29, 2025
  • 1 min read

Key Takeaways:

  • Aerobic and strength training exercise help boost brain performance.

  • Exercise has both immediate and long term effects on the brain including memory, attention, and "executive function" (including critical thinking).



graphic explaining cognitive benefits of exercise

Want to optimize your school performance? Hoping to get an edge when studying for college entrance exams? The answer you need is exercise. Both aerobic and strength exercises have significant benefits for your brain!


Immediately after aerobic exercise you experience:


  • Increased cerebral blood flow and oxygenation


  • Elevated brain-derived neurotrophic factor (BDNF)


  • Improved attention, reaction time, and executive function


  • Enhanced learning readiness and memory encoding



When aerobic exercise is done regularly, you can expect these improvements:


  • Increased cerebral blood flow and oxygen delivery


  • Stimulated neurogenesis and synaptic plasticity (↑ BDNF)


  • Improved memory, attention, and executive function


  • Reduced risk of cognitive decline, dementia, and Alzheimer’s disease



Immediately after strength training you can expect these benefits:


  • Increased central nervous system arousal and focus


  • Improved executive function and reaction time post-session


  • Enhanced motor learning consolidation



If strength training is done regularly, you can expect these improvements:


  • Improved executive function and working memory



Movement Is Brain Training


Aerobic exercise fuels learning and memory, while strength training sharpens focus and executive control. Together, they build a healthier, more resilient brain.

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Last Updated 12/9/2025

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