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Complete Normal Lab Values Reference Guide & Cheat Sheet. Knowing 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.
Takeaway. Blood tests can be used to help a doctor identify a variety of health conditions, including infections, anemia, high cholesterol, vitamin deficiencies, organ failure, HIV, cancer,...
Read on to find out more about normal lab values, how normal reference ranges are created, why normal doesn’t always mean healthy, and why normal ranges differ between labs. What Are Normal Lab Values? In most cases, normal lab values are a range of values that 95% of a healthy population falls into. However, there are some exceptions to this.
Normal Laboratory Values - Etiology, pathophysiology, symptoms, signs, diagnosis & prognosis from the Merck Manuals - Medical Professional Version.
CHEMISTRY LAB MONOGRAPHS. Abnormal lipid profile: High total cholesterol, low HDL cholesterol, high LDL cholesterol, or high triglycerides in adults. Abnormal liver panel: High alkaline phosphatase and high conjugated bilirubin in adults.
A laboratory (lab) test checks a sample of your blood, urine (pee), or other body fluid or tissue to learn about your health. The sample is sent to a lab where health care professionals test it to see if it contains certain substances and, if so, how much. Some lab tests can clearly show whether you do or don't have a specific health condition.
Positive: The lab found whatever your doctor was testing for. So if you had a test for strep throat, testing positive means you do have strep throat. Negative: The lab didn’t find whatever you...