An Outpatient Has an INR of 6

question 13

Multiple Choice

An outpatient has an INR of 6.5.Previous testing at the same facility had results in the normal range of 2-3 for this patient on long-term anticoagulant therapy.The appropriate next step for the laboratorian would be:

• A)Retest the patient sample.
• B)Contact the physician ordering the test.
• C)Contact the patient to return for repeat testing.
• D)All of the above.

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Definitions:

Preload

A predetermined force applied to a component, such as a bearing on assembly, usually with the objective of preventing unwanted (end) play in operation.

Endplay

The axial movement or float of a shaft or part within its housing, which can be critical for the proper functioning of mechanical systems.

Hydrostatic Systems

Systems that use a liquid under pressure to transfer force or motion, often found in hydraulic machinery and equipment.

Hydraulic Power

Refers to power generated through the use of pressurized fluids in hydraulic systems, enabling heavy loads to be lifted or moved with precision.