Do's and Don'ts while you're fasting

To fast or not to fast, is the question we often ask.

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The six dos and don'ts when we go on an intermittent diet

Not everyone should take up fasting - those who definitely shouldn't consider it include pregnant or lactating women, diabetics, kids under 18 and anyone with underlying medical problems or under medication.

But for those who can (provided you have checked with your doc), there are a lists of dos and don'ts to follow. Some of which are:

Do: Be sure to fit your fast into your lifestyle

Think before you fast. Avoid fasting during high-stress times like exams or events that cause excess exertion. It offers healthy meals for the 5:2 style fast, which calls for setting aside two days a week to restrict calories. But if you must, it is good to plan which days to make your fast days. Some people do it at the weekend if they don't have much going on.

Others prefer Monday as it's the start of the working week. Also, before fasting, make sure you are well-rested and emotionally prepared to avoid huger-induced mood swings.

Don't: Overindulge the previous night