6) The 24 hoursfast:
This variation is similar to alternate-day fast but you do it steadily once or twice a week where you fast for full 24 hours then have a feast day where you eat all you want on the following day there are no solids allowed in the fasting day but you can have calorie-free beverages and make sure to stick to a stable nutritious diet during the eating days and not compensate for the fast by overeating so as not to put on more weight.
