What Is Prolonged Fasting? Prolonged fasting, also known as continuous fasting or extended fasting, refers to abstaining from food for more than 24 hours typically between 36 hours and several days. It’s different from intermittent fasting, which usually involves fasting for 14–18 hours daily. Prolonged Fasting and Diabetes: A Game-Changer Several studies now suggest that prolonged... https://www.freedomfromdiabetes.org/blog/post/prolonged-fasting-for-diabetes-obesity-hypertension/4738