UNDERSTANDING LAB TEST RESULTS

A lab test is a process where a health care worker takes your blood, urine, other fluids, or body tissue to get information about your body. Some lab tests are utilized to help analyze or screen a particular illness or condition. Different tests give some information about your organs and systems.

Lab tests assume a significant role in your health. However, they don’t give a total image of your  health. a physical exam, medical history, and different tests can help in diagnosis and treatment choices.

Lab results are shown sometimes as numbers beside a reference range. A reference range are normal values. The range helps show what a normal result is.

Your lab results may likewise have one of these terms:

  • Negative, which implies the condition or substance was not found

Positive, which implies the condition or substance was found

TYPES

Clinical chemistry laboratory tests utilizes chemical procedures to quantify levels of substances in body fluids and tissues. The most well-known examples utilized in clinical chemistry are blood and urine.

A wide range of tests exist to identify and measure substances, which may include blood glucose, electrolytes, hormones, lipids, and proteins.

Here are some common laboratory tests:

  • Urine test
  • Blood tests
  • Tumor markers

DIAGNOSIS

Lab tests are utilized from multiple points of view. Your physician may request for at least one lab test to:

  • Diagnose a condition
  • Screen for a disease
  • Monitor a disease and/or treatment.
  • Check your  health status

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