Extended fasting can dramatically improve blood sugar regulation and insulin sensitivity. Here’s my real Dexcom CGM data and fasting results.

Intermittent fasting for weight loss isn’t a trend — it’s a proven way to train your body to burn fat efficiently, stabilize energy, and improve long-term health. Learn how it works, how to start, and what science really says about the fastest and safest path to sustainable fat loss.

I recently completed a 10-day water fast and documented each day - from deep sleep and muscle cramps to glucose and ketone highs, mental clarity, and a smooth refeed. In this fasting diary, I share daily notes, challenges, weight loss results, and lessons learned about electrolytes, workouts, and mindset. If you’re curious about extended fasting for health benefits beyond weight loss, here’s exactly what happened to my body and mind.

I completed a full 7-day water fast and tracked everything: weight, fat, lean mass, glucose, ketones, HRV, sleep, and refeeding. If you’ve ever wondered what real 7-day fast results look like, here’s the detailed, data-backed breakdown.