The 5:2 diet is a type of intermittent fasting plan that aims to help with weight loss and overall health
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It involves eating normally for five days a week, and then restricting your calorie intake to 25% of your normal intake on the remaining two days
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It was popularised by well-known British doctor and journalist Michael Mosley
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Instead of severely restricting the foods a person can eat, the 5:2 diet focuses on strict caloric restriction on only 2 days of the week
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However, that doesn't mean people should load up on sugary or processed foods for 5 days. Those days still involve a healthful diet
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The two fasting days don't have to be consecutive, but you should try to have at least one non-fasting day between them
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During the fasting days, you can try eating healthy foods like whole grains, vegetables, beans, nuts, fish, and fruits
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The 5:2 diet may have several health benefits, including weight loss, reduced insulin resistance, and decreased inflammation
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However, it may not be suitable for everybody. People who are prone to low blood sugar, or who feel dizzy or fatigued when they don't eat, should avoid it
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Pregnant or breastfeeding women, children, and teenagers should also avoid fasting unless under a doctor's guidance