A commonly prescribed medical test currently used to decipher if you are ill, having difficulties, healthy or to better pinpoint a current complaint or medical finding is a blood test referred to as a Complete Blood Count, or more commonly, CBC, the acronym.

Humans could not carry on unless we had blood flowing from top to bottom within our bodies. It, makes sense it is one of the first tests ordered when figuring out diagnosis. A CBC blood test is often shouted by doctors in television shows these days, but in reality, it is a crucial step in understanding what is normal and what is wrong with you, internally.

CBC blood tests may be prescribed by your physician simply when you're not feeling well, always tired, or even if you simply have had difficulty and don't know how to get rid of a cold. You don't have to be in the jaws of death, nor lying in an emergency room bay to have CBC blood tests ordered.

Next time you have an appointment with your doctor, physician or alternative practitioner for your annual physical, if your doctor doesn't order a CBC Blood Test, you should ask he or she does. It is the cheapest, easiest, perhaps life-saving act you can do and should do at least once a year.

Your complete blood count test is a representation of your overall health and if there's trouble, odds are, life saving alerts will be found within your blood and its makeup. Not always, but more often enough. A number of determining factors are examined in CBC Blood Tests: white and red blood cell counts or levels, the HCT (or Hematocrit, which basically determines the volume of space which your blood occupies), Hgb (or Hemoglobin that accounts for the oxygen inside your blood cells), and platelet counts which makes it possible for your blood's ability to clot.

Too many or too few of another ingredient of your blood, depending on what numbers reveal themselves can be a 'red-flag' that alerts your medical staff what is really going on. While the diagnosis variables can be numerous and cover a wide spectrum, having your CBC Blood Test at least per year, after visiting your physician can hand you answers to most questions about your internal and external health, that physical touch, listening to your heart, checking your breathing and using a tongue depressor just can't do.

A CBC (Complete Blood Count) Test (or Tests) can provide you specific reasons why you're tired, not feeling 'normal', showing bruising for 'no reason', having chest pains, have an infection, are showing allergic reactions, plus a slew of other potential issues. But, perhaps even more vital, such blood tests allow you the potentially life-saving, longevity stretching benefit of catching early alerts and signs of perhaps debilitating and life shortening trouble if ignored. Make a note now for both yourself and those you love to regularly (at least once a year) take part in a CBC Blood Test or Complete Blood Count Tests. It could spare your life, but even if nothing is terribly wrong, it is a simple method to increase the quality of your current lifestyle.