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

4 min

Why do older people have more phlegm? Understanding increased mucus production

Did you know that lung function can decline by up to 30% by age 70? This natural physiological shift is a major reason for the increase in respiratory issues, which often helps explain **Why do older people have more phlegm?** This article will explore the complex reasons behind this common phenomenon.

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5 min

Does DLCO Decrease With Age? Understanding Your Lung Function

By age 65, the average person can lose a significant amount of their maximum lung capacity compared to their younger years. It is a well-established medical fact that **does DLCO decrease with age**, even in healthy non-smokers. This natural process is important to understand for senior respiratory care.

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