Fasting Blog – Science, Stories & Practical Advice
These articles combine scientific research, self-experiment data, and practical experience. They’re shared for learning and discussion — not medical advice. Research on fasting is evolving, and individual responses vary widely. If you have a health condition or take medication, consult your doctor before fasting.
How Extended Fasting Improved My Blood Sugar Regulation
Extended fasting can dramatically improve blood sugar regulation and insulin sensitivity. Here’s my real Dexcom CGM data and fasting results.
Fasting Ketones: How Quickly You Get Into Ketosis (With Real Data)
How fast do ketones rise during fasting? In my 7-, 9-, and 10-day water fasts, I tracked how quickly I entered ketosis and what made the biggest difference. Turns out, movement early in the fast helps you reach deep ketosis faster — and burn more fat along the way. Here’s how glucose drops, ketones rise, and why fasting ketosis is totally different from dangerous ketoacidosis.
7-Day Fast: What Really Happens to Your Body, The Results, and What Came Back After Refeeding
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.