The popular and efficient are not synonyms in the case of discussing the effectiveness of the popular weight-loss diets. You may decide easily with the help of some information if the popular types of weight-loss diets may provide effective change in the lifestyle, ensuring the weight loss maintenance and the proper body weight control. In many cases the popular weight-loss diets are the escaping project or the best available method to lose weight in a rapid way. After a month or so the weight-loss diet is forgotten, the results are in the same rapid way made impossible to see and the same eating habits are reinstalled. This may be the great disadvantage and negative aspect of the popular weight-loss diets – the fact that they are difficult to transform into lifestyle nutrition plans.

Most of the popular weight-loss diets have some reductions or limitations of the carbohydrates or of the caloric intake in general, providing starving periods, cravings and other consequences. It is important to analyze the basis and the explanations and arguments of the popular diets, searching for an advice from a specialist and searching for relevant studies in the mentioned domain. The idea is that many popular weight-loss diets don’t have real and scientific explanations for their nutrition programs and the main goal is to attract more clients who will be fascinated by the so-called scientific explanation for the miraculous results of the weight-loss plan. Unfortunately, the diets are difficult to follow on long term and that is why the weight loss maintenance is impossible to be warranted.

There are many basic principles for the popular weight-loss diets and most of them are based on a low fat principle, low carbohydrate intake, glycemic index principle. Other popular weight-loss diets are based on the meal replacement or different meal providers. The efficiency on long term of these weight-loss programs is questionable and so is the efficiency on short term because of other aspects that may not be specified and taken into account. The popular low fat diets may fail in counting the general caloric intake, continuing to cause weight gain or failing in ensuring a stable body weight. The popular low carb diet decrease the intake of carbohydrates and increase the intake of proteins and fats, but it is difficult to follow due to the carbohydrate cravings, as the body needs fruits and vegetables in the same way it needs proteins and lipids. Moreover, the possible risk factors of the low carb diets are worrying, as the risk of developing heart diseases, kidney problems and intestinal disorders is high.

Low glycemic index diets have also a questionable theory based on the fact that the low glycemic index of your blood (or the blood sugar levels) is responsible for the weight loss. This aspect may not be true, as in many cases the blood sugar levels are influenced by the age, sex, genetic factors, the property of the used products, the method of preparation and the amount of the portions. That is why the low glycemic index diets are also considered inefficient to be incorporated in the lifestyle. The low glycemic index diets may work for a period of time, as in the case of the popular low carb and low fat diets, but they fail to provide the permanent body weight management programs easy to follow during the entire life.

No matter how famous and popular the weight-loss diet may be (Atkins diet, South Beach diet, Zone diet, Protein Power) the most important step is to see whether the proposed nutrition program may be followed in the everyday life or not. After comparing the pros and cons, you may also ask for the recommendation and analysis of the weight-loss diet from a nutritionist or dietitian.