Nov 1, 2024 · You know that aging likely will cause wrinkles and gray hair. But do you know how getting older will affect your teeth, heart and sexuality? Find out what changes to expect as you age — and …

Ageing (or aging in American English) is the process of becoming older. The term refers mainly to humans, many other animals, and fungi; whereas for example, bacteria, perennial plants and some …

Research supported by NIA and others has identified actions you can take to help manage your health, live as independently as possible, and maintain your quality of life as you age. Read on to learn more …

Sep 2, 2025 · Aging is the process where your cells change function or die, causing your body to decline. Cell damage and senescence, gene changes and other factors lead to aging.

Oct 1, 2025 · At the biological level, ageing results from the impact of the accumulation of a wide variety of molecular and cellular damage over time. This leads to a gradual decrease in physical and mental …

Feb 4, 2026 · At some point in life, often in the 30s, the telltale signs of aging begin to be apparent. They can be seen in everything from our vital signs (like blood pressure) to our skin, to our bones and …

Discover how the CDC promotes healthy aging, tackling dementia, arthritis, and caregiving issues.

May 9, 2026 · Aging, progressive physiological changes in an organism that lead to senescence, or a decline of biological functions and of the organism’s ability to adapt to metabolic stress. The aging …

NCOA fields surveys and analyzes that shine a light on the changing realities of aging—especially for older adults facing health and financial insecurity. Learn where older adults need support most—and …

Oct 10, 2025 · There are various ways to define the stages of aging. Understanding these stages can help you with decisions about your health and healthy aging. Learn more here.