#LifestyleChanges

A large new study from a Harvard-affiliated institution identifies 17 lifestyle changes that can simultaneously reduce the risks of dementia, stroke, and late-life depression. Published in a respected neurology journal, the findings emphasize how everyday choices across physical, emotional, and social health influence brain aging and overall well-being.

For Thai readers and the global community, the study offers practical, achievable guidance. Thailand faces common risk factors such as hypertension, diabetes, and obesity, and the research shows that meaningful gains can come from simple adjustments rather than rare medical interventions. Even improving a single area—like cutting alcohol intake—can help lower multiple age-related health risks.

In a landmark study that carries significant implications for public health, researchers at Harvard-affiliated Mass General Brigham have identified 17 lifestyle changes that can simultaneously reduce the risk of dementia, stroke, and late-life depression. Published in the Journal of Neurology, Neurosurgery, and Psychiatry, this research highlights the interconnectedness of lifestyle factors and age-related brain diseases, offering a unique preventive approach.

For Thai readers and the global community alike, the significance of this study lies in its actionable insights. Recognizing that conditions like high blood pressure, diabetes, and obesity are prevalent concerns in Thailand, the study emphasizes manageable lifestyle adjustments rather than overwhelming medical interventions. The research underscores that even improving a single lifestyle factor, such as reducing alcohol consumption—a habit linked to weight management and preventing liver disease—can lower the risk of multiple age-related conditions simultaneously.

A large, long-term study suggests that what people eat may influence how healthily they age. Researchers tracked more than 100,000 participants for three decades and found that only about 9% reached old age free of major diseases or impairments. The common thread among this small group was a diet rich in fruits, vegetables, whole grains, and healthy fats.

For Thailand, where lifestyle-related diseases are rising, these findings are especially relevant. The study reinforces the value of plant-forward eating patterns and nutrient-dense foods, which have been linked to lower risks of heart disease and diabetes—conditions that are increasingly seen in Thai communities during transitions in diet and lifestyle.

Prediabetes signals blood sugar is higher than normal but not yet diabetes. On Diabetes Alert Day, Thai health experts emphasize awareness and early screening to prevent progression to type 2 diabetes. The condition affects a large portion of adults globally, yet many people remain unaware, delaying preventive action.

Prediabetes often has no symptoms, so routine screening is crucial. An aging population and rising obesity rates heighten risk, especially for adults aged 35 to 70 who are overweight or obese. The Hemoglobin A1c test provides a reliable snapshot of average blood sugar over the past two to three months. Early screening enables timely lifestyle changes that can dramatically reduce diabetes risk. Research shows that losing just 5% to 7% of body weight halves the likelihood of developing diabetes. Regular physical activity and a high-fiber, nutrient-rich diet with lean proteins support sustained risk reduction.