If we could only use one word to explain fad diets, it might be "unhealthy." These diets are called "fads" because, like fads, they pop up and vanish and their influence or results are really fleeting. If you follow a fad diet, you will very probably shed the pounds quickly, unhealthily, and then gain the weight back when you have stopped the fad diet.
Exercise can be a pleasurable way to spend your sparetime and it doesn't need to be thought of as difficult work, or done just to burn some additional calories thanks to the burger and fries at lunch. Too many folk consider exercise as something they must do, a pain they would rather ignore, instead of a fun time with family, pals or on their lonesome. Exercise is not just walking on the treadmill, lifting weights or going to an aerobics class. If you can enjoy exercise, then you can do it for longer times of time.
A raw food diet emphasizes only the consumption of uncooked food. The rationale more people are starting to pursue a uncooked food diet is based mostly on the grounds that cooked food losing much of its necessary vitamins a minerals in the cooking process and also that cooking food destroys enzymes required for the right digestion and assimilation of food.