Sleeping on the left side offers numerous health benefits, including improved digestion, better circulation, reduced acid reflux, and enhanced heart function. It also supports lymphatic drainage, eases pregnancy discomfort, and promotes overall well-being. Sleeping on the left side offers numerous health benefits, including improved digestion, better circulation, reduced acid reflux, and enhanced heart function. It also supports lymphatic drainage, eases pregnancy discomfort, and promotes overall well-being. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle