Nowzaradan's diet plan. The Dr. Now diet is based on three primary ... experts say. A diet of only 1,200 calories is by no means sustainable for most people. The Dietary Guidelines for Americans ...

Research on animals shows a restricted-calorie diet may have these effects and slow the hands of time. Now, practitioners ... of his diet of 1,200 calories a day. "It's a lot of veggies with ...