Brain Teaser

Challenge Your Cognitive Know-How!

Staying Sharp

Published November 21, 2025

What effect can a smartphone have on cognitive performance?

Improved concentration and processing speed

No effect on cognitive performance

Significantly worsened attention and processing speed

Enhanced memory retention

A recent study discovered that the mere presence of a smartphone was linked to significantly worse performance on attention and processing speed. That’s as good a reason as any to put your phone out of sight while you’re tackling a challenging task.

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Prudential

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Brain Teaser

Challenge Your Cognitive Know-How!

What effect can a smartphone have on cognitive performance?

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MEMBER BENEFITS

Staying Sharp

UHCRA

Prudential

One Pass

MS15

Brain Teaser

Challenge Your Cognitive Know-How!

What effect can a smartphone have on cognitive performance?

AARP VALUE & MEMBER BENEFITS

Staying Sharp

AARP VALUE &
MEMBER BENEFITS