Sri Lanka, April 9 -- World Health Day, observed annually on April 7, is a global call to action to prioritise health and well-being. The latest evidence-based medicine provides a roadmap for maintaining fitness and vitality in an era where lifestyle diseases-such as obesity, diabetes, and hypertension-continue to challenge global populations.

This article delves into five key areas of good health habits, namely-nutrition, exercise, sleep, mental health and preventive care-rooted in cutting-edge research to help you thrive.

Nutrition: The Cornerstone of Wellness

What we eat shapes our health more than almost any other factor. The Dietary Guidelines for Americans (updated 2025) and research from The British Medical Journal (BMJ) advoca...