Millions of people across the world try new ways to lose weight every year. Some of these methods prove to be very effective, while others can end up being disastrous and even harmful to your health. But which diet plan is truly the worst weight loss plan ever? According to most of the research that I have found, one of the worst diet plans that has ever been introduced to the public is the Dukan diet. This was a celebrity diet that was said to be followed by the Duchess of Cambridge's mother, Carole Middleton, Jennifer Lopez, Gisele Bundchen, and multiple other well-known people.
The Dukan diet is said to be very complicated and ineffective, which is never good for a diet plan. Among other aspects, the diet includes a phase of only eating protein, and eating a low calorie diet during the day or week in order to allow for the majority of the calories to come into the body later through practices such as binge drinking. These phases of the diet sound extremely dangerous and can't be good for the human body in any way. This is probably why this diet topped the BDA's annual list of the five worst celebrity diets. If that doesn't convince you that this diet is the worst weight loss plan ever, consider that the even the creator of the diet, Dr Dukan, warns of the associated problems with the diet such as lack of energy, constipation and bad breath. All of this together shows why the Dukan diet is easily the worst diet ever.