Regular exercise, a well-balanced diet, certain supplements, fall prevention strategies, and other lifestyle modifications can support older adults' bone health throughout their lives.

Although research on collagen is relatively new, the skin-supporting evidence so far is promising—especially with high-quality supplements containing multiple types of collagen and pro-collagen.

Delaying meals by four hours alters appetite, hunger, caloric burn, and fat tissue activity, suggesting that eating earlier may be a simple intervention to support healthier body weights in the general population.

Slower biological aging is associated with longer lifespan and healthspan, as seen by women who lived to age 90 without physical or cognitive impairments—turning the term nonagenarian into “non-agerians”.