We are an unpleasantly overweight society. Forget about the BMI, it has reached ominous levels. Heart diseases are dawning on us at a lesser age and we are far too busy paying up for the faults of our own overindulgences. Well! Obesity needs to be crushed but it has to be done in a sustained fashion through long term commitments. People want the shortcuts and hence a lot of fad diets have joined the party. While they let us reduce some real weight, there is a barrage of side effects that they bring just as well, its time to be informed about them.

Fad diets are diets which do not require any long term commitment from your side. You need to work on them for a short period of time and then leave them of your own sweet will after procuring the weight loss that you were looking for. Most of them build on the theory of shocking the body by depriving the metabolism. They preach ascetic proportions of dietary intake but do not generally create or bestow a healthy lifestyle or food order.

All they do is kill the metabolism in a long run. For instance, Cabbage Soup diet is a fad diet which claims to cure weight issue within 7-10 days by letting you have only a wholesome amount of cabbage soup. Let us get it straight, the body require some fat and carbs as well yet the Atkins diets, Cabbage Soup diets, Hollywood diets preach on zero-carb, zero-fat gospel. This hits the metabolism very hard.

There are a plenty of side effects. First, they cause a weight relapse just as you leave the regimen. Now when the weight comes back, it comes back doubly hard and psychologically speaking no one has the audacity to waive off a beast twice. It also causes chronic fatigue in certain cases along with feelings of nausea and giddiness. It decreases the immunity against diseases by weakening the vital organs. Also, it causes the sheet of muscle to be worn off the vital organs thus also playing with Lean Body Mass.

Fad diets can cause certain pleasant changes but it is important to not follow them in extremes and also use them as a long-tem weapon against weight loss. There is the South Beach diet, Mediterranean diet and others which are semi-fad diets. These are the ones which require to be followed. Or just review these well researched weight loss diets that proved to be effective and safe.