This book will teach you everything you need to know about fasting. You'll learn that fasting is medically proven to be safe. You'll also learn how and why fasting works, according to the most recent scientific research. I'll also explain the health issues and challenges that can benefit from fasting. You'll learn how to actually do it and what the best practice are. We'll talk about the various things you need to be aware of and then last but certainly not least, we'll look at how fasting is different for men and women.