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).

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.





