A national survey reveals that 59% of Indians lack sufficient sleep, which affects metabolism and blood sugar regulation. Dr. Dheeraj Kapoor highlights how insufficient sleep can increase risks for diabetes, obesity, and other metabolic disorders, and provides strategies for better sleep hygiene. A national survey reveals that 59% of Indians lack sufficient sleep, which affects metabolism and blood sugar regulation. Dr. Dheeraj Kapoor highlights how insufficient sleep can increase risks for diabetes, obesity, and other metabolic disorders, and provides strategies for better sleep hygiene. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle