Why Even One Workout Sharpens Your Thinking, According to Research
This review suggests a single bout of moderate to vigorous exercise may briefly sharpen focus and memory.
A single session of moderate to vigorous exercise reliably boosts executive function, processing speed, and working memory in adults. Cardio led the pack, but resistance training also improved executive function in many trials. The brain benefits seem tied to short-term spikes in BDNF, lactate, and prefrontal brain activity. So even one workout appears to give your brain a temporary lift.
Conflict of Interest Disclosure: Author declares no conflict of interest.
Disclaimer: Research summaries are provided for informational purposes only and do not constitute medical advice. Always consult a qualified healthcare professional before making changes to your health routine.
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