Pulse Oximetry Is Most Useful in Which of the Following

question 36

Multiple Choice

Pulse oximetry is most useful in which of the following situations?

• A) Determining when to extubate an adult
• B) Prescribing oxygen therapy for neonates
• C) Monitoring patients undergoing chest physical therapy
• D) Establishing initial oxygen necessity for home care patients

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Definitions:

Sublimation

A defense mechanism where socially unacceptable impulses or idealizations are transformed into socially acceptable actions or behavior.

Lung Cancer

A type of cancer that begins in the lungs, often associated with smoking, though non-smokers can also develop lung cancer.

Defense Mechanism

Unconscious mechanisms employed to shield oneself from anxiety caused by thoughts or feelings considered unacceptable.

Denial

A defense mechanism in which confrontation with a personal problem or with reality is avoided by denying the existence of the problem or reality.