Secrets to Longevity: Insights from Centenarians and Experts

Living to 100 years old may seem unattainable for many, but experts emphasize the importance of hydration and nutrition in achieving a long, healthy life. Dr. Michaela Robbins, a nurse practitioner specializing in longevity, notes that certain drinks provide essential hydration, bioactive compounds, and antioxidants that help detoxify the body and reduce inflammation—key factors in aging. Dr. Erin Barrett, senior director of product innovation at Shaklee, adds that staying hydrated supports cellular health and organ function, which are vital for maintaining energy levels and reducing chronic disease risks.

Real Simple MagazineTop Tips for Healthy Lifestyle Choices in 2025The impressive case of Ruth Lemay—at 100 years old, she still goes to the gym, cooks, lives alone, and reveals her secret to reaching 100A longevity expert says stress accelerates how fast you age—these are the two things he does to reduce his stress levelsLADbibleCentenarian from Ngovhela shares secrets to long and healthy life

Granny Tshinakaho Mulovhedzi, who celebrated her 100th birthday in Ngovhela, South Africa, shares her simple recipe for longevity: stay active, eat well, and avoid alcohol. During her birthday celebration, she advised against excessive drinking and late-night activities, emphasizing the importance of following the guidance of elders. Despite her age, she remains active, tending to her vegetable garden and preparing traditional meals. Her lifestyle reflects a commitment to health that resonates with the advice given by longevity experts.

Centenarian from Ngovhela shares secrets to long and healthy life

Ruth Lemay, a centenarian from Virginia Beach, Virginia, exemplifies the benefits of an active lifestyle. At 100 years old, she maintains a rigorous exercise routine, including gym workouts and home stretching. Lemay emphasizes the importance of a balanced diet rich in vegetables, fruits, and lean proteins, while also allowing herself occasional treats. Her daughter, Annette Parker, highlights Lemay's social nature as a crucial aspect of her mental well-being, which is equally important for longevity.

The impressive case of Ruth Lemay—at 100 years old, she still goes to the gym, cooks, lives alone, and reveals her secret to reaching 100

Dr. Matt Kaeberlein, a longevity researcher, underscores the detrimental effects of chronic stress on aging. He explains that chronic stress can accelerate the aging process and increase the risk of age-related diseases. Kaeberlein advocates for regular exercise and limiting social media use as effective strategies for managing stress. He notes that understanding one's stress levels through tools like heart rate variability can help individuals take proactive steps toward better health.

A longevity expert says stress accelerates how fast you age—these are the two things he does to reduce his stress levelsTop Tips for Healthy Lifestyle Choices in 2025Real Simple MagazineThe impressive case of Ruth Lemay—at 100 years old, she still goes to the gym, cooks, lives alone, and reveals her secret to reaching 100LADbible

Regions known as Blue Zones, such as Okinawa in Japan and Sardinia in Italy, have garnered attention for their high concentrations of centenarians. These areas share common lifestyle traits, including plant-based diets, regular physical activity, and strong social networks. The Okinawan principle of "hara hachi bu," or eating until 80% full, promotes mindful eating and may contribute to lower rates of chronic diseases.

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The insights from centenarians and longevity experts converge on a holistic approach to health. Key elements include maintaining hydration, eating a balanced diet, managing stress, and staying socially connected. By integrating these practices into daily life, individuals can enhance their chances of living longer, healthier lives.

Top Tips for Healthy Lifestyle Choices in 2025