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

4 min

What age does nonenal odor start? The science behind aging's distinct scent

According to a study in the *Journal of Investigative Dermatology*, the compound responsible for nonenal odor was detected only in subjects aged 40 or older. This insight helps answer the question of **what age does nonenal odor start?** and shed light on a common, yet often misunderstood, aspect of aging.

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4 min

Is DHT Responsible for Aging? Unraveling the Complex Truth

Recent research suggests that aging is often accompanied by a significant decrease in serum dihydrotestosterone (DHT) concentration in men, challenging the notion that DHT itself is solely responsible for the aging process. The relationship is far more complex, with DHT's role shifting dramatically throughout different life stages, from a critical developmental hormone to one implicated in specific age-related conditions.

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4 min

What does intrinsic ageing mean? A Guide to Natural, Internal Skin Changes

Intrinsic aging, also known as chronological aging, is the body's natural, genetically determined aging process. Starting as early as your mid-20s, this inevitable biological process influences how your skin and other organs gradually change over time, regardless of external factors like sun exposure or lifestyle habits.

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4 min

Understanding the Aging Process: Do eyes become more deep set with age?

Studies of facial anatomy confirm that the bony orbital area expands and recedes with age, creating the illusion that the eyes are becoming more deep set with age. This complex process involves more than just skin, offering a fascinating look into the body's natural aging progression that impacts the delicate eye region.

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4 min

Understanding Skin Health: What Age Does Skin Deteriorate?

While it varies, the skin's aging process often begins around age 25 when the body's production of collagen starts to slow down [1.2.3, 1.2.1]. Answering 'What age does skin deteriorate?' involves looking at a timeline influenced by both genetics and lifestyle.

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4 min

How Does Aging Affect Skin Function? An Expert Guide

By age 70, the average person’s skin has lost approximately 80% of its original thickness and elasticity. These significant, progressive changes impact every layer of the skin, altering its protective and regenerative capacities. Understanding **how does aging affect skin function** is fundamental to maintaining health and vitality as we get older.

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5 min

Why Does My Neck Look Shorter as I Age? The Answer Revealed

Over 40% of older adults experience exaggerated spinal curvature, contributing to a stooped posture and a compressed appearance. This change, among others, answers the common question, "Why does my neck look shorter as I age?"

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4 min

Does skin get fairer as you age? The complex science of age-related pigmentation

According to dermatological studies, skin tone can change significantly with age, influenced by a complex interplay of genetic and environmental factors. Understanding these changes is key to debunking the myth that skin simply gets fairer as you age and appreciating the science behind a lifetime of skin health.

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