Mind-Body Exercises Linked to Better Cognition in Brain Decline

Surprising finding: Traditional practices like tai chi and yoga are linked to measurable cognitive improvements in people with neurodegenerative diseases.

A meta-analysis of 21 randomized controlled trials examined traditional mind-body exercises (TMBE)—including tai chi, baduanjin, wuqinxi, and yoga—in adults with Alzheimer’s, Parkinson’s, and early cognitive decline. Researchers found these practices were linked to significant improvements in overall cognitive function, with MoCA scores increasing by 0.87 points (95% CI: 0.46-1.29, p=0.001). Benefits also appeared in executive function, verbal fluency, and memory recall. For people with mild dementia, delayed recall improved by 1.35 points (95% CI: 0.81-1.88, p<0.001). While the mechanisms aren’t fully understood, these gentle movement practices offer a non-pharmacological approach that may support brain health alongside standard care.

Source: PMID 41756081 (Frontiers in public health, 2026)