What can blood work tell you?

Answer by  mooman2679 (1018)

Blood work can tell you many different things. It can tell someone what drugs are in your system, what diseases you have or viruses. If you have something wrong with you and you aren't sure what it is, the blood work will probably answer the question.

Answer by  Jakey98 (222)

Bloodwork will analyze your blood and find the levels of various substances. This can tell you about your nutrition and whether or not you have certain diseases.

Answer by  Rani60 (351)

Blood work is very good service. It help to save life of person. So many people are died without get same group of blood. Several people don't supply blood because they are afraid. But it is very important, blood supply people have no disease. If blood supply people have any disease like AIDS, it spread to every people.

Answer by  Olddog (85)

A generic CBC test will show if you have abnormalities in your red and white cell counts. It also measures your kidney function.