Three cucumbers + two eggs = 205 calories per day.

Basic metabolic rate + daily activity.

A normal person burns about 2,000 calories a day.

That means that with just the cucumber and egg diet, no exercise burns only about 1,800 calories per day.

7700 calories = 1 kilogram of fat.

3850 calories = 1 pound of fat.

That is, in addition to the daily cucumber and egg diet,

it takes:

5 hours of jogging, or 4.5 hours of jumping rope, or 4.5 hours of soft exercises (sit-ups, push-ups, etc.). Etc. etc.

It takes 2,000 calories to burn 2,000 calories to lose 1 pound of fat a day.

Eat only a few cucumbers and 2 eggs a day and do these exercises and the next thing you know, you'll pass out.

I don't think pre weight loss is really weight loss, it's dehydration.

This method of no exercise, no matter how much weight loss after a month, normal diet after the weight will certainly increase, this is not fat rebound, but because of the previous dehydration,

And fat can only lose 10~15 pounds. Unless you don't want to die.