A diet refers to the food and drinks consumed by an individual on a regular basis. It is often associated with weight loss or management, but it can also encompass overall nutrition and health. Different types of diets exist, such as vegan, Mediterranean, or low-carb, each with their own guidelines and restrictions. Diets can focus on specific health goals like reducing cholesterol, managing diabetes, or improving gut health. While some people use diets for short-term results, sustainable and balanced eating habits are crucial for long-term health. Consulting a professional, such as a nutritionist, can help in creating a suitable diet plan.