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

Oct 10, 2025

3 min

Does rigidity of muscle tissue increase with age?

According to the National Institutes of Health, the progressive loss of muscle mass, known as sarcopenia, is a hallmark of aging. This process is intertwined with a decline in muscle quality, function, and increased fibrosis, which directly impacts the question: Does rigidity of muscle tissue increase with age? The answer is a qualified 'yes', but it's more nuanced than simple muscle loss.

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Oct 9, 2025

5 min

Why do you get stiff when you get older? The science of aging joints and muscles

Over half of all adults over 40 report experiencing some form of joint pain or stiffness, a tell-tale sign that age-related changes are underway. In this authoritative guide, we explore the science behind why you get stiff when you get older, from joint lubrication to muscle density.

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Oct 4, 2025

5 min

Why do bodies get stiff with age? Understanding the causes and solutions

According to the National Institute on Aging, sarcopenia, the age-related loss of muscle mass, can begin as early as your 30s, contributing to a gradual increase in body stiffness. This common phenomenon begs the question: **Why do bodies get stiff with age?** and what can be done about it?

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