It may seem counterintuitive that fasting from food and drinking only water can leave you dehydrated. However, much of the water in your body comes from the food you eat.

IF YOU'RE SICK of overly-involved diets, water fasting—consuming only water for two or more days you consume is water for two or more consecutive days—may sound appealing. But is it safe?

This intermittent fasting strategy allows people to eat for six hours a day, usually between 8 a.m. and 2 p.m., and fast for ...

It mimics the effects of a water-only fast while providing necessary nutrients. So people find it easier to complete the fast. It relies on a specific breakdown of macro- and micronutrients.

During the fasting period, individuals abstain from all food and calorie-containing beverages, although they can drink water, tea, or black coffee. According to Varnit Yadav, nutrition coach ...