Vegetables provide nutrients vital for the health and maintenance of the body. Those who consume lots of fruits and vegetables are less likely to suffer from chronic diseases.
Eating a diet rich in vegetables reduces the risk of heart disease. Vegetables low in calories help lower overall caloric intake. The majority of vegetables are naturally low in fat and low in calories. Vegetables are naturally free of cholesterol. Vegetables contain nutrients such as potassium, folate, fiber, vitamin A and vitamin C. Vegetables such as sweet potatoes, beans, tomatoes, spinach and lentils are especially high in potassium, which helps to maintain healthy blood pressure.
Dietary fiber, derived from vegetables, lowers cholesterol, reduces constipation and provides a feeling of fullness without adding a lot of calories. Folic acid aids the body in the formation of red blood cells. Vegetables contain large amounts of folic acid. Vitamin A is found in the majority of vegetables. Vitamin A is responsible for keeping the eyes and skin healthy and protecting against infections. Vitamin C is another vitamin that is plentiful in vegetables. This vitamin is helpful in healing wounds and keeping the gums and teeth healthy. Many vegetables are high in iron, and vitamin C aids in iron absorption.