What if the foods you eat before bed could quietly repair your eyes and recharge your brain while you sleep? In this powerful, science-backed talk, Dr. William Li explains how nighttime nutrition directly impacts memory, vision, and long-term brain health. Your brain and retina are among the most energy-demanding tissues in your body. During sleep, they enter deep repair mode, clearing toxins, rebuilding cells, and strengthening neural connections. But this process depends heavily on the nutrients available at night. In this video, you’ll discover how three simple dry fruits—almonds, walnuts, and raisins—work together to fuel overnight brain detoxification, retinal regeneration, and memory consolidation. Dr. Li breaks down the science behind antioxidants, omega-3s, blood flow, glycemic stability, and circadian biology in a clear and practical way. You’ll also learn the exact timing, serving sizes, and bedtime habits that maximize these benefits, helping you wake up with sharper vision, clearer thinking, and stronger focus over time. This is not about supplements or extreme diets. It’s about using nature, timing, and biology to support your brain and eyes naturally—night after night. Timestamps: ⏱️ 0:00 🌙 Why Vision & Memory Decline Isn’t Inevitable ⏱️ 2:10 🧠👁️ The Brain–Eye Connection Explained ⏱️ 4:20 💤 What Happens to Your Brain While You Sleep ⏱️ 6:45 🧹 Glimpmphatic Clearance & Nighttime Detox ⏱️ 8:30 🌰 Almonds: Vitamin E & Retinal Protection ⏱️ 11:10 👁️ Blood Flow, Antioxidants & Eye Repair ⏱️ 13:20 🧠 Walnuts: Omega-3s for Memory Consolidation ⏱️ 15:40 📚 How Sleep Locks in Long-Term Memory ⏱️ 17:50 🍇 Raisins: Stable Energy & Antioxidant Defense ⏱️ 20:10 🔄 Why Blood Sugar Stability Matters at Night ⏱️ 22:00 ⏰ Best Time to Eat These Before Bed ⏱️ 24:10 ✅ Nightly Protocol for Brain & Eye Repair ⏱️ 26:10 🌟 Final Takeaway: Small Habits, Big Longevity Gains brain repair during sleep, eye health nutrition, dry fruits for memory, almonds for vision, walnuts for brain health, raisins before bed, nighttime brain detox, glimpmphatic system, improve eyesight naturally, boost memory while sleeping, anti aging nutrition, circadian rhythm health, omega 3 for brain, vitamin E for eyes, antioxidants for retina, stabilize blood sugar at night, improve focus naturally, healthy aging brain, sleep and nutrition science, Dr William Li #BrainHealth #EyeHealth #HealthyAging #DrWilliamLi #SleepScience #NutritionForBrain #VisionCare #AntiAgingTips #NaturalHealing #BrainDetox #MemoryBoost #NighttimeNutrition #LongevityHabits #RetinaHealth #CircadianRhythm #Omega3Benefits #AntioxidantPower #MindBodyHealth #FoodAsMedicine #SleepBetter References: • Li, W. Eat to Beat Disease • Journal of Nutrition, Health & Aging • Ophthalmology Journal – Antioxidants & Macular Degeneration • Nutrients Journal – Circadian Nutrition & Cognitive Recovery • National Institute on Aging – Sleep & Brain Health • Harvard Medical School – Glymphatic System Research Disclaimer: This video is for educational and informational purposes only. It is not intended as medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional before making changes to your diet, especially if you have medical conditions or are taking medications.