technicly fast is defined as not eating. "Intermittent fasting means different things to different people, even among the research community. This lack of spec

technicly fast is defined as not eating. "Intermittent fasting means different things to different people, even among the research community. This lack of specificity has been a source of consternation for experts in the field of fasting, with some advocating that the phrase be retired. Often, when someone uses this phrase they may actually mean one of the following: Time-restricted eating Alternate-day fasting Periodic or prolonged fasting (multi-day) - less frequently referred to as intermittent"