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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

Oct 2, 2025

5 min

Which amino acids shortened lifespan? Understanding the biological impact of dietary proteins

Across a diverse range of organisms, from yeast to mammals, dietary composition significantly impacts longevity. This research explores which amino acids shortened lifespan, with growing evidence pointing to excess levels of certain amino acids as a contributing factor to reduced longevity and accelerated aging.

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Oct 2, 2025

4 min

Should seniors use protein shakes? The ultimate guide

According to a 2023 review in the *Journals of Gerontology*, older adults may benefit from significantly more protein than previously thought to combat muscle loss and frailty. For many, the answer to the question, “Should seniors use protein shakes?” is a qualified yes, but it requires understanding the risks, benefits, and optimal approach to supplementation.

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