As teenagers and as young adults we take our bodies for granted. Most of us usually think that irrespective of what we do, or don't do, our bodies will remain fit and supple. And hence it is easy to give into the tub of your favorite ice-cream or to skip the trip to the gym. It is only when you are in your mid thirties that you realize that your health is going down hill and your body will never be fit and healthy unless you take concrete steps soon.