Why the study?
There is a lack of consensus on the acute effects of moderate-intensity aerobic exercise on different cognitive domains in healthy young adults due to variability in exercise protocols and cognitive tests used.
Does a single 30-minute bout of moderate-intensity aerobic exercise improve cognitive functions in healthy adult males?
Population
10 right-handed healthy adult males
Comparison
Pre-exercise baseline vs post 30 minutes moderate-intensity cycling
Design
Single-arm pre-post study using a web-based cognitive test battery
Follow-up
Immediate post-exercise when heart rate returned to within 10% of baseline
Key result
A single 30-minute bout of moderate-intensity cycling significantly improved scores in memory (5.5 vs 4.8), reasoning (13 vs 10.5), and planning (40.5 vs 30.4) compared to baseline in healthy men.
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Acute moderate aerobic exercise boosts memory, reasoning and planning in healthy men; extends child data to adults but requires confirmation in larger trials.
Does a single 30-minute bout of moderate-intensity aerobic exercise improve cognitive functions in healthy adult males?
A single 30-minute bout of moderate-intensity aerobic exercise acutely improves memory, reasoning, and planning in healthy young men.
A 2013 study studied Healthy (n=10). Moderate-intensity aerobic exercise (cycling) vs. Baseline (pre-exercise) was evaluated on Cognitive function tests across Memory, Reasoning, Concentration, and Planning. A single 30-minute bout of moderate-intensity cycling significantly improved scores in memory (5.5 vs 4.8), reasoning (13 vs 10.5), and planning (40.5 vs 30.4) compared to baseline in healthy men.
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