Sleep is crucial for health, repairing tissues, consolidating memories, and regulating hormones. A study from the University of Tsukuba found that a high protein, high fiber diet is linked to better sleep quality, with greater total energy, fat, and sodium intakes associated with shorter sleep duration. Sleep is crucial for health, repairing tissues, consolidating memories, and regulating hormones. A study from the University of Tsukuba found that a high protein, high fiber diet is linked to better sleep quality, with greater total energy, fat, and sodium intakes associated with shorter sleep duration. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle