Intermittent fasting is all the rage right now—heck, even Jennifer Aniston swears by it, saying she notices a "big difference" when she goes at least 16 hours between dinner and breakfast the next day ...

The 16:8 intermittent fasting plan is a form of time-restricted fasting that may help with weight loss. It involves fasting for 16 hours per day and consuming all calories during the remaining 8 hours ...

The diet calls for 1-3 glasses per day of "Snake Juice," a concoction of water, sodium and other minerals. The Snake Diet is an extreme intermittent fasting diet — eating in a one- to two-hour window ...