Sugars are simple carbohydrates that provide a quick source of energy for the body. They are found naturally in many foods, such as fruits, vegetables, and dairy products. Common types of sugars include glucose, fructose, and sucrose. While sugars are essential for energy, excessive consumption can lead to health issues like obesity and diabetes. In addition to natural sources, sugars are often added to processed foods and beverages to enhance flavor. This includes items like candies, soft drinks, and baked goods. It's important to be mindful of sugar intake, as high levels can contribute to various health problems over time.