How Long Does It Take To Benefit From Intermittent Fasting?
How long it takes to benefit from intermittent fasting depends on the type of benefit, how you do intermittent fasting, and your enthusiasm. If weight loss is your goal, it takes about a week, on average, to see the weight loss effects of intermittent fasting. For increased cognitive function and a significant increase in daily energy levels, it may take as little as 7 days.