No matter to which age group you belong to b it the teen age or the 20's or 30's it is a must to love and take care of your body.
To get and maintain a healthy body you ought to connect yourself to a routine with regular exercise schedule. If your body has the capability to do everything and enjoy doing leisure activities as well, then you are physically fit. Also, for a fit body it is easy to take on the stress and do some work even in times that are adverse.