Clinical laboratory tests values and implications pdf
Normal Lab Values: Reference Guide for Nursing and NCLEX - NurseslabsKnowing the different normal lab values is an important step in making an informed clinical decision as a nurse. Diagnostic and laboratory tests are tools that provide invaluable insights and information about the patient. NCLEX will not give you values that are within normal range. Diagnostic testing involves three phases: pretest, intratest, and post-test. Nurses have responsibilities for each phase of diagnostic testing.
Normal Lab Values Reference Guide
The value of medical laboratory testing is often directed to the cost of testing however the clinical benefits of these tests are at least as important. Laboratory testing has an acknowledged widespread role in clinical decision making, and therefore a role in determining clinical outcome. Consequently, the value of laboratory testing should be considered in its role in affecting beneficial actions and outcomes. This includes both the requesting phase of choosing tests which will influence clinical decision making as well as the reporting phase in a way that guides clinical decisions and actions. Clinical decision support systems and software can enhance the value of medical laboratory testing if they are directed toward facilitating those clinical decisions where there is either evidence, or agreed consensus, addressing patient outcomes. The funding of laboratory medicine is typically focused on the cost of testing rather than the clinical value of testing.