Yes, it is possible for the people of all ages to keep themselves healthy, physically fit and young looking throughout their whole lives. Just take the following three steps and enjoy a healthy, happy and a long life. 1. Eat Balanced Food It's OK to eat for taste or for fun and eat whatever you like most but only occasionally. Remember, if you develop bad eating habits then you would have to pay its price in the shape of bad health and illness. Hope you are wise enough not to play with your health. Eat a wide variety of foods containing a good balance of carbohydrates, vitamins, food fiber and minerals, which are essential elements of a healthy diet. Eat simple and natural foods that are easily digestable and promote good health. Fruits, vegetables, green leaves, grains, whole grain breads, fish, poultry, low fat dairy products, honey, nuts etc. are good and nourishing food. Limit you intake of full-fat milk, full-fat yogurt, cheese, chocolate, ice cream, milk shakes, cakes, eggs, ...