When asked what it means to be physically fit, most people respond by answering that it means being athletic, thin, strong, fast or any combination of the latter. This is still a broad definition. Since this blog’s purpose is to help explain what fitness is and how one can be fit, I find it necessary to define the term.

For our purposes, fitness is the epitome of health. Now this might seem bizarre or incorrect, but a properly executed fitness regimen will provide excellent health benefits. Merely exercising and dieting by no means produce fitness though. For example, someone who runs everyday but is on a high carbohydrate, low fat and medium protein intake  diet is at risk of developing atherosclerotic disease, among a slew of other things. Fitness then is a compound measurement of many key areas.

Being fit should be understood as a function of the following:

  • triglyceride levels
  • body fat
  • muscle mass
  • flexibility, blood pressure
  • cholesterol levels
  • lung capacity
  • bone density
  • mental health

Thus, one’s fitness level is a combined measurement that represents total body health, not merely an expression of athletic ability. Physical competence incorporates other skills and areas which may associate more closely with most people’s general understanding of  what fitness is but physical competence does not correlate with being in an overall state of physical fitness.

Closing this out, it is key to realize that if one strives for and achieves increasingly healthy and fit levels of all of the previously mentioned 8 areas of fitness, then one’s body chemistry will indeed change. This change precipitates a healthier, less disease prone life. It is for this reason that we strive to achieve high levels of fitness.

Future posts will focus specifically on each of these 8 areas and how to approach each in a total fitness regimen.