Ageless Energy: Simple Habits from Centenarians to Keep Your Body and Mind Young

11. Stay Adaptable and Resilient

Life has a way of throwing curveballs, and centenarians are among the world’s best at catching them with a smile. Adaptability—openness to change, willingness to learn, and gratitude for simple joys—flows through their stories. Some credit tough times for teaching patience; others find laughter lightens even the hardest days. When routines get disrupted, they find new rhythms instead of clinging to frustration. Research on healthy elders shows resilience fosters well-being and even slows aging at the cellular level. If old plans fall apart, try asking, “What can I do with today?” Small acts of flexibility and curiosity keep spirits strong for the long run. Letting go of perfection, celebrating daily victories, and welcoming new beginnings—this is the quiet heart of ageless energy.

12. Maintain Excellent Oral Health and Hygiene

While often seen as separate from aging, meticulous oral hygiene is a powerful predictor of longevity. Chronic inflammation from gum disease (periodontitis) releases bacteria and inflammatory markers into the bloodstream, directly increasing the risk of cardiovascular disease, stroke, and cognitive decline. Centenarians often demonstrate diligence with dental care and routine check-ups. The habit isn't just about a bright smile; it’s about reducing the body's "inflammatory load." Flossing daily, brushing consistently, and addressing minor dental issues immediately are critical, easy-to-implement habits that protect the heart and brain by maintaining a calm, healthy internal environment.