| | Water Fasting

one meal a day (1100-1300)

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Answer

You might be better off bumping up the calories a bit more or do a 5/2 intermittent fasting thing instead.

You want to stay active and consume high protein if you are in a steep deficit to prevent your metabolism just adapting to your lower calorie intake and preserve lean mass.

Answer

Body is not a machine

There is a limit to how much stuff can the body absorb per hour

What the body can’t absorb that will go to waste (pee and poop)

Body can absorb 0,7 liter fluid per hour

Dunno the rest but u can google the topic

This is 1 of the reasons that people are encouraged to eat smaller meals every 3 hours