Which One of the Following Is Necessary to Obtain an Accurate

question 51

Multiple Choice

Which one of the following is necessary to obtain an accurate pulse oximetry measurement?

• A) Elevate the patient's hand above his heart.
• B) Secure the probe to the patient's finger with tape.
• C) Remove nail polish from the patient's fingernail.
• D) Administer oxygen before assessing the oxygen saturation.

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Definitions:

Constraint

A limitation or restriction in a process or system that can impact performance or outcomes.

Constraints

Limitations or restrictions in a process, system, or project that hinder agility, performance, or the achievement of objectives.

Quantity X

An undefined variable representing a certain amount or level of production, product, or other measurable factors.

Violating

The act of breaking rules or norms, or failing to comply with legal or moral standards.