A low-carbohydrate diet focuses on reducing the intake of carbohydrates, which are found in foods like bread, pasta, and sugary snacks. Instead, this diet emphasizes consuming more proteins and healthy fats, such as those found in meat, fish, eggs, nuts, and vegetables. The goal is to encourage the body to burn fat for energy instead of relying on carbohydrates. Many people adopt a low-carbohydrate diet for various reasons, including weight loss and improved blood sugar control. Popular variations include the Ketogenic Diet and the Atkins Diet, both of which have specific guidelines on carbohydrate intake and food choices.