Sustainable weight loss. Protection from diabetes, heart disease and cancer. Improved brain health. Enhanced physical fitness and strength. It seems like every week, researchers turn up some new and profound benefit associated with intermittent fasting: eating schedules that incorporate regular periods of low or no food consumption.
By eating normally for several days a week and eating much less on the others, a person may be able to shift her body’s cellular and metabolic processes in ways that promote optimal health. And experts who study intermittent fasting say that while many blanks still need to be filled in, some of the positive health effects of intermittent fasting are no longer in doubt.