Good nutrition is one of the keys to a healthy life. You can improve your health by keeping a balanced diet. You should eat foods that contain vitamins and minerals. This includes fruits, vegetables, whole grains, dairy, and a source of protein. Ask yourself the following questions. If you answer yes to any of them, talk to your doctor about your health. You may need to understanding food groups and improve your eating habits for better nutrition. The video below unveiled a full presentation designed to show people how much they should be eating from each food group. Enjoy watching!