The Nurse Is Caring for a Client Who Is Scheduled

question 23

Multiple Choice

The nurse is caring for a client who is scheduled to have fecal occult blood testing.Which instructions does the nurse give to the client?

• A) "You must fast for 12 hours before the test."
• B) "You will be given a cleansing enema the morning of the test."
• C) "You must avoid eating meat for 48 hours before the test."
• D) "You will be sedated and will require someone to accompany you home."

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Definitions:

Contamination

The presence of unwanted substances or impurities in a material, environment, or organism, leading to possible harm.

Anxiety

A sense of agitation, nervous tension, or unease, commonly about a forthcoming occurrence or something with an unknown conclusion.

Neurotransmitter Circuit

A pathway in the brain along which neurotransmitters travel to convey messages between neurons.

Serotonin

A neurotransmitter involved in many functions, including mood regulation, digestion, and sleep.