Which diet is the best? This is one of the most common questions about nutrition and health, with implications for weight control, chronic disease prevention and treatment, and exercise performance. Unfortunately, this is no simple answer to this question. While there are certain eating patterns and aspects of specific diets that are considered to be beneficial, there is no single diet that has been shown to be the “best.”
As a general rule, healthy eating should be informed by nutrition science, not determined by the latest trends. Many fad diets raise concerns because they restrict or over-emphasize certain foods or nutrients, rely on meal replacements or supplements instead of real food, or are supported by limited evidence.
The Paleo and ketogenic (Atkins) diets are examples of popular diets that are at odds with traditional nutrition recommendations, going against the poor “low-fat” advice we have long been provided. Given the popularity of these low-carbohydrate diets, it is worth exploring the benefits and drawbacks of each to help you decide which is right for you.Continue reading