Story perspectives

Study Links Stronger Grip to Lower Depression Risk in Women

3/20/2026

Summary

Story summary

University College London (UCL) researchers find that greater muscle strength, especially grip strength in women, lowers depression risk and related symptoms.
The analysis used data from 341,326 UK Biobank adults and Mendelian randomization to establish causal links.
They report no association between aerobic fitness and depression.
The researchers say boosting muscle strength could be a targeted mental health strategy, though more research is needed in diverse populations.

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Story summary

University College London (UCL) researchers find that greater muscle strength, especially grip strength in women, lowers depression risk and related symptoms.
The analysis used data from 341,326 UK Biobank adults and Mendelian randomization to establish causal links.
They report no association between aerobic fitness and depression.
The researchers say boosting muscle strength could be a targeted mental health strategy, though more research is needed in diverse populations.