If the Patient's Fingers Are Cold When Performing Pulse Oximetry

question 10

Multiple Choice

If the patient's fingers are cold when performing pulse oximetry, the medical assistant should

• A) Take the reading on another finger
• B) Use a disposable probe to take the reading
• C) Cleanse the probe with an antiseptic wipe
• D) Ask the patient to rub his or her fingers together

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Definitions:

Price Elasticity

A measure of how the quantity demanded or supplied of a good changes in response to a change in its price.

Gasoline Demand

Gasoline demand refers to the quantity of gasoline that consumers are willing and able to purchase at various prices during a certain period of time.

Quantity Demanded

The amount of a good that buyers are willing and able to purchase at a specific price.

Purchase

The action of buying goods or services.