Alternate-Day Fasting means that you’re eating or fasting every other day. For example: Monday you eat, Tuesday you fast. Wednesday you eat. Thursday you fast... and so on and so on.

Your fasted days typically last around 36 hours. Yes, the hours that you are sleeping count! 

Studies have shown that alternate day fasting helps to improve weight loss and may help lower risk factors related to heart disease, type 2 diabetes, and other diseases.