Cutting out sugar for two weeks can significantly improve overall health, enhancing energy levels, reducing puffiness, and promoting clearer skin. According to Dr. Saurabh Sethi, eliminating sugar also aids in weight loss by decreasing belly fat and restoring a healthy gut microbiome. Cutting out sugar for two weeks can significantly improve overall health, enhancing energy levels, reducing puffiness, and promoting clearer skin. According to Dr. Saurabh Sethi, eliminating sugar also aids in weight loss by decreasing belly fat and restoring a healthy gut microbiome. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle