Which Observation by a Nurse Indicates That a Scheduled Venous

question 74

Multiple Choice

Which observation by a nurse indicates that a scheduled venous Doppler study is contraindicated for this patient?

• A)Contact isolation
• B)Receiving patient-controlled analgesia (PCA)for chronic back pain
• C)Restless, confused, and needs frequent reminders to remain in bed
• D)Venous stasis ulcer on both lower extremities

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Definitions:

Susto

A cultural illness primarily found in Latin America, characterized by severe anxiety, restlessness, and fear believed to be caused by a frightful event.

Insomnia Disorder

A chronic condition characterized by difficulty falling asleep, staying asleep, or experiencing restorative sleep, leading to significant distress or impairment in important areas of functioning.

Sleep Disruption

Interruptions in the normal sleep cycle, leading to poor sleep quality or sleep disorders.

Substance Use

Involves consuming chemical substances that can alter the mind or body, including legal, illegal, recreational, prescription, and over-the-counter drugs.