Beware Of Diet Rebound Effects
Each year at this time, almost 75% of people who are overweight begin a diet on their own. They do so either because they have seen a particular diet plan on the media, or a relative commented on it. However, only 20 percent of these people seek medical advice on which diets to follow, says the president of the Spanish Society for the Study of Obesity (SEED).
The expert believes that "in the summer holiday season people want shortcuts to diets that promise quick weight loss and resort to quick solutions. Some of the popular diets can cause hyperthyroidism or mesenteric vein thrombosis and at least the dreaded rebound effect on recovering the lost pounds, and sometimes more. "
This drop occurs because people abandon the enthusiasm ahead of time, causing undesirable effects on the body. Moreover, statistics provided by the SEED indicate that over 77% of people who start diets on a regular basis do so for cosmetic reasons while 38% do so for health reasons.
The fast diets include deficiencies of trace elements (proteins, vitamins and minerals), disorders such as anorexia or bulimia, or the appearance of negative psychological effects. "All are harmful and some have been fatal," says Moreno.
To recognize them, the so-called 'miracle diets' have three clear characteristics. They promises losing more than five pounds a month, ensure that it can be done without effort and that they don't pose health risks. The problem is that during the first month it is possible to get some results, but keeping them constant is the challenge. Yet, these "yo-yo" diet ads sometimes include quotes from celebrities that have allegedly been continuously successful.
Weight loss treatment should be personalized, and always under strict medical supervision.
According to Dr. M. Alemany, Professor of Biochemistry at the University of Barcelona, this "rebound effect" is very common and a great despair in those who suffer. It is coupled with a marked increase in obesity by improving the adaptability of the body against diets with lower energy content. "
"This ability to adapt," says Alemany, can itself be a cause for obesity, or a quantum leap from an overweight to obesity.
The "yo-yo" diets have very serious health risks. The break in the diet means the arrival of food in abundance. This in turns triggers insulin levels and thus enhances the conversion of glucose into fat. Professor Alemany says that "the danger is that it is chronic and has a rebound effect." This is due to the inconsistency in the monitoring of the diets.
Alemany compares it with the risks of indiscriminate use of antibiotics, allowing the proliferation of drug-resistant microbial strains. Dr. Alemany says that this problem could make "racial overweight roots to physiological " and cause a real obesity epidemic for which there is no immediate solution.