If you’re thinking of trying a fast, Ramadan is a very good time to do it. But what are the rules? How many hours should you be abstaining from food? Are you still allowed tea and coffee? Should you try intermittent fasting or a fasting-mimicking diet or something like the 5:2? Or should you dive straight in with a prolonged fast? Which one best suits your goals? Are you looking for weight loss, better skin, improved