Nice article. There are also advantages of intermittent fasting must be considered. It gives our digestion a chance to rest and repair. Fasting also trains our body to switch fuel source from sugar to fat. Fasting can also bring mental clarity. Exercise is really not a factor because, after exercise, people will eat more. And most people already exercise unless they are sitting on wheel chair. Diet and intermittent fasting are two controlling keys for our health and healthy weight.