Why Restorative Sleep Is Key to Longevity Sleep is not just a time for rest; it’s a powerful biological process that restores, repairs, and rejuvenates your body and mind. Restorative sleep is the deepest phase of rest where your body heals, your brain consolidates memories, and vital hormones are released. Without it, the foundation of your health begins to weaken, affecting everything from your immune system to your lifespan. During restorative sleep, tissues repair, muscles grow, and the body releases growth hormones crucial for cell regeneration. Your brain also clears out toxins that accumulate during the day, which helps improve cognitive function, memory, and emotional stability. People who consistently get deep, quality sleep have lower risks of chronic diseases like heart disease, diabetes, obesity, and even certain cancers. Sleep also plays a direct role in longevity by balancing stress hormones, reducing inflammation, and supporting optimal metabolism. When sleep...