Frequently Asked Questions Q: What is the purpose of a diet? The purpose of a diet is to control and manage the intake of food and nutrients for various reasons, such as weight loss, improving overall health, managing specific medical conditions, or achieving specific fitness goals. By following a diet, individuals can achieve a balance between the calories they consume and the calories they burn, leading to weight maintenance or desired weight loss.  Learn more about the purpose of a diet Q: Why do most people diet? There are several reasons why many people choose to go on a diet.…