You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Atkin's diet is and explain in detail?
Carbohydrate restricted low calorie diet Traditionally, fat restricted, low calorie diet has been used for weight loss. Atkin's proposed a new theorey for weight loss based on carbohydrate restricted low calorie diet