As individuals advance in age, the prospect of attaining a century of life may appear unattainable. Nevertheless, contemporary research indicates that embarking on a journey of healthy living can substantially enhance the likelihood of reaching the significant milestone of centenarian status.
A study published by JAMA Network Open revealed that adopting a healthy lifestyle, even past the age of 80, can yield life-prolonging advantages. Conducted in China, the study examined 1,454 centenarians and 3,768 non-centenarians, with findings indicating that participants with the highest healthy lifestyle scores, based on variables such as smoking history, exercise regimens, and dietary diversity, were substantially more likely to reach 100 years of age compared to those with less healthy lifestyle habits.
The study’s focus on an age demographic typically neglected in research distinguishes it from previous studies that predominantly centred on midlife groups, underscoring the significance of the findings from the Chinese Longitudinal Healthy Longevity Survey, considered a nationally representative and one of the largest prospective cohorts targeting individuals aged 80 years or older.
Evaluating healthy lifestyle scores on a scale from 0 to 6, the research team observed that participants scoring in the 5 to 6 range had the longest lifespan, with 276 out of 851 individuals in this category reaching centenarian status. Conversely, those scoring in the 0 to 2 range had the shortest lifespan.
Dr. Scott Kaiser, a geriatrician and the director of Geriatric Cognitive Health for the Pacific Neuroscience Institute in California, underscored the significance of adopting healthy behaviours for longevity. He emphasized that as life expectancy continues to rise, embracing a prolonged and healthy life necessitates positive changes in behaviour and mindset, heightening the prospect of an extended and healthier life. Dr. Kaiser analogized caring for our bodies to the maintenance of a vehicle, accentuating the importance of investing in our health for the long term.
In further examining ways to achieve healthy longevity, Joy Puleo, the balanced body education director at the health platform Balanced Body, outlined five pivotal components for longevity after 80, including regular exercise, strength training, mindful practices, physical balance, and joyful movement. Complementing physical activity, Puleo emphasized the significance of a balanced diet, advocating for the consumption of nutritious, unprocessed foods in moderation.
Dr. Snehal Smart, the patient advocate with The Mesothelioma Center at Asbestos.com, observed that introducing lifestyle changes at 80, such as consuming a balanced diet and engaging in regular exercise, can notably enhance the prospect of reaching 100 years. Smart additionally recommended activities to stimulate the mind, such as word puzzles and crossword searches, along with stress-alleviating practices like meditation and quality time with loved ones.
The study’s findings, in conjunction with insights from health and wellness experts, reinforce the notion that it is never too late to embrace a healthy lifestyle. By prioritizing physical activity, proper nutrition, and mental well-being, individuals can chart a course towards a prolonged, healthier life, even in their later years.