Role Of Dietary Protein And Thiamine Intakes On... May 2026

) is associated with better lower-limb physical performance and lean body mass in older adults.

No evidence supports that specific protein sources, such as different types of meat, have a unique impact on cognition.

A systematic literature review published in Nutrients investigated the Role of Dietary Protein and Thiamine Intakes on Cognitive Function in Healthy Older People. The review appraised 17 eligible studies to determine if these specific nutrients could delay cognitive decline in aging populations. Key Findings on Cognitive Health

There is currently weak evidence linking higher protein or thiamine intake directly to better cognitive performance in healthy older adults.

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