Fitness is a principle that is vastly misunderstood and each individual has his/her own way of defining it.
What a lot of people do not know is that you will find 10 components/elements/facets that form the state of "Fitness". All these 10 components have being considerably improved in a person for him/her to be deemed as physically it.
These days, it doesn't matter whether you're young or old, lady or male; or whether you should be to a certain class of men and women (bodybuilder, probiotic drinks dairy free [http://lotto45.ohseon.com/bbs/board.php?bo_table=free&wr_id=5603] couch potato, corporate executive, athlete, housewife etc). The fitness routine of yours must aim to improve all 10 elements of fitness.
All people are built the exact same way physiologically. Consequently, we need every one of the pieces of fitness to enhance the quality of the conditioning of ours and thereby enhance lifestyle.
So....What exactly would be the ten components of fitness?

The 10 Components of Fitness:
One) Cardiovascular Endurance: The capacity of the respiratory and cardiovascular systems to transport oxygenated blood to the working skeletal muscles for a long time frame without fatigue.
Two) Muscular Endurance: The ability of skeletal muscles to constantly contract for a long length of time without experiencing fatigue.