Question | Answer |
Automated Method | A method of laboratory testing in which the series of steps in the test method is preformed with an automated analyzer |
Fasting | Abstaining from food or fluids (except water) for a specified amount of time before the collection of a soecimen |
Homeostasis | The state in which body systems are functioning normally, and the internal environment for the body is in equilibrium: the body is in a healthy state. |
In vivo | Occurring in the living body or organism. |
Laboratory Test | The clinical analysis and study of materials fluids, or tissues obtained from patients to assist in diagnosis and treatment of disease. |
Manual Method | A method of laboratory testing in which the series of steps in the test method is preformed by hand. |
Plasma | The liquid part of the blood, consisting of a clear, yellowish fluid that comprises approximately 55% of the total blood volume |
Profile | Numerous laboratory testing providing related or complementary information used to determine the health status if patient. |
Quality Control | The application of methods to ensure that test results are reliable and valid and that errors are detected and eliminated. |
Routine Test | A laboratory test preformed routinely on apparently healthy patients to assist in the early detection of disease. |
Serum | The clear, straw colored part of the blood (plasma) that remains after the solid elements and the clotting factor fibrinogen have been separated out if it. |
Specimen | A small sample of something taken to show the nature of the whole. |
Analyte | A substance that is being identified or measured in a lab report. |
Calibration | A mechanism to check the precision & accurate of a test system, such as an automated analyzer, to determine if the system is providing accurate results: typically preformed using a device called a standard. |
Clinical Diagnosis | A tentative diagnosis of a patient's condition obtained through evaluation of the health history & the PE, without the benefit of laboratory or diagnostic test |
Control | A solution that is used to monitor a test system to ensure the reliability & accuracy of test results |
Nonwaived Test | A complex lab test that does not meet the CLIA criteria for waiver & is subject to the CLIA regulations. |
Product Insert | A printed document supplied by the manufacturer with a laboratory that product that contains information on ht e proper storage & use of the product. |
Qualitative Test | A test that indicates the exact amount of chemical substance that is present in the body, with the results being reported in measurable units. |
Quantitative Test | A test that indicates the exact amount of chemical substance tat is present in the body, with the results being reported in measurable units |
Reagent | A substance that produces a reaction with a patient specimen that allows detection of measurement of the substance by the test system. |
Test system | A setup that included all the test components required to preform a laboratory test such as testing devices, controls & testing regents |
Waived Test | A lab |