Story perspectives

Spanish Study Links Fitness to Faster Processing, Gender-Specific Memory Gains

6/4/2026

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Summary

Story summary

Spanish researchers studied 94 students (18-25) linking fitness to cognition and MRI.
Higher cardiorespiratory fitness tied to faster processing speed and smaller cingulate volume.
Greater flexibility meant higher speed in men but lower speed in women.
In women, stronger strength and better cardiorespiratory fitness improved memory, the former visual, the latter verbal.
Authors noted brain volume did not explain links and no corrections were used, so results may be random.

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Story summary

Spanish researchers studied 94 students (18-25) linking fitness to cognition and MRI.
Higher cardiorespiratory fitness tied to faster processing speed and smaller cingulate volume.
Greater flexibility meant higher speed in men but lower speed in women.
In women, stronger strength and better cardiorespiratory fitness improved memory, the former visual, the latter verbal.
Authors noted brain volume did not explain links and no corrections were used, so results may be random.