Did you know that exercising 30 minutes a day could add 10 years or more to your overall lifespan? Excercise and sports along with healthy eating can not only help you lose weight but stay healthy lean and fit. The key is variety doing different kinds of excercises. Stair running jogging or doing push ups and sit ups. Crutches and dumbbell lifting all contribute to good excercise Overall it is best to get at least 30 minutes a day. More is better. You can never go wrong with more excercise. It is key to a fruitful and long-lasting life. Excercise is also good for your heart and your entire cardovasiclier system. It can promote to others that excersise is good for you. Keep exercising everyone!