Which One of the Following Patient Preparations Is Required Before

question 21

Multiple Choice

Which one of the following patient preparations is required before an abdominal ultrasound examination?

• A) Drink 12 ounces of water 1 hour before the examination.
• B) No preparation is needed.
• C) Take nothing by mouth for 6 to 8 hours before the examination.
• D) Take nothing by mouth for 4 to 6 hours before the examination.

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Definitions:

Synthetic Stimulant

A man-made substance designed to increase alertness, attention, and energy, often used as drugs.

Mild Hallucinogen

A substance that induces subtle alterations in perception, mood, and thought, without causing intense hallucinations or loss of reality.

Dopamine

A neurotransmitter in the brain that plays key roles in regulating mood, motivation, pleasure, and motor control.

Serotonin

A neurotransmitter in the brain associated with mood regulation, digestion, sleep, memory, and other bodily functions.