 What is intermittent fasting?
 Intermittent fasting is to follow a schedule that cycle between fasting and non-fasting, for example, not eating for a period of time each day or week. Some popular methods are alternate-day fasting (eat normally one day and completely fast or reduce calorie intake the next day) and daily time-restricted fasting (eat normally but only within a several-hour-long window each day).
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<|USER|> What is intermittent fasting?
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 Intermittent fasting is to follow a schedule that cycle between fasting and non-fasting, for example, not eating for a period of time each day or week. Some popular methods are alternate-day fasting (eat normally one day and completely fast or reduce calorie intake the next day) and daily time-restricted fasting (eat normally but only within a several-hour-long window each day).
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