Ordinary long-term diets are usually difficult to begin and require strong will power to sustain. For those who just want to shed a few pounds before an event, crash diets present a possible alternative. Crash diets aim to deliver rapid weight loss results by reducing caloric intake. However, achieving quick results in this way can come with a real price. Although popular among many individuals, this kind of dieting can have several dangerous effects on the body. Notwithstanding these health concerns, crash diets continue to be a popular avenue for weight loss. Are crash diets safe and worth trying or should this dieting fad be avoided at all costs?