In this video, I break down my full 10-day water fast, day by day, using real data. You’ll see how weight, ketones, glucose, sleep, and energy changed, plus Dexa and blood work before and after. I cover what helped, what didn’t, refeeding and recovery, and why I’m not convinced going beyond 7 days adds much extra benefit. 📊 What’s Covered in This Video 0:00 - Introduction 0:34 - Setup 1:18 - Two days before the fast 1:47 - Days 1-3 4:11 - Days 4-6 5:55 - Days 7-10 6:54 - Breaking the fast and refeeding 8:49 - Takeaways 📺 Related Videos: • 7 Days of Just Water → https://youtu.be/isKxxdCBRWg • How to Break an Extended Fast the Right Way → https://youtu.be/okU-x1v6OR0 • 20 Practical Tips to Make Extended Fasting Easier → https://youtu.be/okU-x1v6OR0 • Benefits of Extended Fasting → https://youtu.be/XpdSX26Zn1A 🛠️ Tools I Use During and After Fasting: • KETO-MOJO GK+ Glucose & Ketone Testing Kit – https://amzn.to/4cD41Ez • KETO-MOJO Glucose & Ketone Strips – https://amzn.to/42cabrH • Sherpa Pink Himalayan Salt – https://amzn.to/44QiD1q • Ultima Electrolyte Mix – https://amzn.to/3GBichs • Withings Weight Scale – https://amzn.to/3Yv94RH 🛒 Full gear list: https://www.amazon.com/shop/practical.health 💬 This video isn’t sponsored. Some links are affiliate links — I may earn a small commission (at no extra cost to you). Thanks for supporting Practical Health! 🌐 More Fasting Center: Website – https://fasting.center Reddit - https://www.reddit.com/user/andtitov/submitted/ Facebook - https://www.facebook.com/groups/fastingsciencesupport TikTok – https://www.tiktok.com/@practical.health1 Instagram – https://www.instagram.com/practical.health 🔬 About the Channel I'm Andrey Titov — a PhD in Engineering, MIT alum, and lifelong data geek turned health enthusiast. I have three kids, a full life, and a constant drive to improve every aspect of my lifestyle. Over the years, I’ve come to believe that fasting is one of the most powerful tools in our health toolbox. That belief, combined with my love of data, led me to create this channel — a place to share real-world experiences and structured insights that can make fasting easier, smarter, and more effective for others.