Dieting has many benefits. It helps to lose weight, maintain an ideal weight and reduce the risk of diseases such as obesity, diabetes and cardiovascular disease. The diet provides good nutrition, boosts the immune system, improves overall health, and boosts energy. It brightens the skin, increases youthfulness and confidence. The diet encourages eating vegetables and fruits, which provide fiber and antioxidants. It is also a healthy lifestyle and long-term health maintenance.