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Peer-reviewed study

Resistance exercise may support cognition in older adults

A systematic review and meta-analysis of the effects of resistance exercise on cognitive function in older adults

Anti-agingSystematic review and meta-analysis2025

Last updated 2026-07-21

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PubMed sourceMore Anti-aging researchHow to read the studies

Kris Oddo, NASM-certified personal trainer, is the founder and head coach of Gains From Geebs (Geebs Coaching), a 1:1 online fitness coaching practice.

Quick answer

What this study found

Strength training may support long-term function and cognition as well as muscle and appearance.

How strong is this kind of study?

  1. Reviews of many studiesThis study
  2. Controlled trials
  3. Observational
  4. Narrative reviews

Systematic review and meta-analysis. Heavier plates are built from more studies, so they move less when the next one lands.

At a glance

What kind of study this is

Strongest evidence

This pools results from many separate studies, so it carries more weight than any single trial on its own.

Design
Systematic review and meta-analysis
Published
2025
Journal
Frontiers in Psychiatry
Reference
PMID 41503279

Source details

Who ran it, and where to read it.

Authors
Wu and Huang
PubMedDOI

Honest limits

What this study does not prove.

The evidence was drawn from older adults and does not show that lifting treats dementia or guarantees better memory for every participant.

Kris Oddo, NASM-CPT, in the gym
Kris Oddo, NASM-CPT. The study is the evidence; the paragraph below is what he actually does with it.

Kris's practical takeaway

Here's what to do with it.

Strength training may support long-term function and cognition as well as muscle and appearance.

Ways to use it

Safe ways to apply it.

Lifting trains more than muscle

Strength work belongs in a healthy-aging plan

Supporting cognition is not the same as treating dementia

Related guides and studies

Keep learning about anti-aging.

Anti-aging studiesAnti-aging fitness studiesDoes Resistance Training Help Brain Health As You AgeMuscle Training Studies

FAQ

Quick questions

What is the practical takeaway from this study?

Strength training may support long-term function and cognition as well as muscle and appearance.

What does this study not prove?

The evidence was drawn from older adults and does not show that lifting treats dementia or guarantees better memory for every participant.

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