It's a well known fact that the weight loss industry is a profitable one. There are thousands of books, gyms and health spas, nutrition and exercise services available to the overweight consumer and the net is riddled with them. If the consumer is not receiving advise from a dietition or doctor, it is up to them to verify for themselves what is fact and what is fiction. For many years, the low carb establishment has maintained that you can lose weight by changing the amount and in some cases .