A nurse is reviewing a new prescription for a client. The nurse should identify that which of the following abbreviations used by the provider indicates “to administer medications before meals”?
NG
T
DNR
AC
The Correct Answer is D
A. NG: Stands for nasogastric, referring to a tube inserted through the nose into the stomach.
B. T: Not a standard abbreviation for medication administration.
C. DNR: Stands for "Do Not Resuscitate," unrelated to medication timing.
D. AC: "AC" is the standard medical abbreviation for "before meals" (Latin: ante cibum).
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. 0.2 mg: The correct way to write decimal doses is with a leading zero (0.2) to prevent misinterpretation.
B. 0.20 mg: Trailing zeros (0.20) should be avoided because they increase the risk of dosing errors (e.g., misread as "20 mg").
C. 12 mg: Not equivalent to 0.2 mg; incorrect dose.
D. 2.0 mg: Not equivalent to 0.2 mg, and trailing zeros should be avoided.
Correct Answer is A
Explanation
A. "Most allergic responses include hives or a rash.": Allergic reactions often present with hives (urticaria), rash, itching, and sometimes anaphylaxis. Severe reactions can cause airway swelling, difficulty breathing, and hypotension.
B. "Common allergic reactions may include fever and diarrhea." Fever and diarrhea are more typical of infections, not allergic reactions.
C. "You might feel cold and sweaty if you are having an allergic reaction." Cold, clammy skin may indicate shock, but it is not specific to allergies.
D. "Nausea and vomiting usually mean you are allergic to the medication." GI symptoms may indicate intolerance but not necessarily an allergy.
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