A medicine cup is inaccurate for medication doses less than:

30 cc

10 cc

20 cc

5 cc

Answer and Explanation

The Correct Answer is B

Choice A reason: 30 cc overestimates; cups lose accuracy below 10 cc typically. Syringes are better for small doses. This errors per nursing standards. It’s universally distinct, impractical for precise small-volume measurement.

Choice B reason: 10 cc is the threshold; below this, cups are inaccurate. Syringes ensure precision, per nursing pharmacology. This aligns universally, distinctly standard for accurate liquid dosing.

Choice C reason: 20 cc exceeds the inaccuracy limit; 10 cc is correct. Cups falter below this level. This choice errors per nursing standards. It’s universally distinct, overestimating the threshold.

Choice D reason: 5 cc underestimates; inaccuracy starts at 10 cc for cups. Syringes are needed below this. This errors per nursing pharmacology. It’s universally distinct, missing the mark.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is B

Explanation

Choice A reason: Routine orders are daily, not fever-specific typically. PRN suits antipyretics better. This errors per nursing pharmacology. It’s universally distinct, less flexible.

Choice B reason: PRN allows antipyretics as needed for fever episodes. This aligns with nursing pharmacology standards. It’s universally applied, distinctly appropriate here.

Choice C reason: HS (bedtime) isn’t fever-timed; PRN fits antipyretics better. This choice misaligns with nursing standards. It’s universally distinct, off fever need.

Choice D reason: STAT is one-time urgent; PRN covers ongoing fever. This errors per nursing pharmacology. It’s universally distinct, not sustained use.

A. Antihistamine B. Sedative C. Epinephrine D. Hormone

Correct Answer is C

Explanation

Choice A reason: Antihistamines block histamine, not raise HR or BP. Epinephrine fits emergency needs. This errors per nursing pharmacology. It’s universally distinct, lacking stimulatory emergency effects.

Choice B reason: Sedatives reduce activity, not increase HR or BP. Epinephrine acts oppositely. This choice reverses nursing standards. It’s universally distinct, unsuitable for emergency stimulation.

Choice C reason: Epinephrine boosts HR, BP, and dilates bronchi in emergencies. This matches nursing pharmacology standards. It’s universally applied, distinctly effective for acute life-saving interventions.

Choice D reason: Hormones vary; epinephrine specifically meets all criteria emergently. This lacks precision per nursing standards. It’s universally distinct, too vague for the question’s intent.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

A medicine cup is inaccurate for medication doses less than:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is febrile. The nurse knows that the client needs an antipyretic medication. The nurse should check in which area of the MAR for this order?

Correct Answer is B

Explanation

An emergency drug which increases heart rate, raises blood pressure, and dilates bronchi is:

Correct Answer is C

Explanation

A nurse is collecting data on a client who has a prescription for morphine. The nurse should recognize which of the following data is a priority to obtain before administering this medication?

If there is a change in color, consistency, or odor of a drug, the nurse should know that:

Smoking cigarettes affects drug metabolism by causing the:

Which class of pulmonary medications suppresses coughing?

Tricyclics are classified as:

A nurse is collecting data from a client who has been taking omeprazole for the last 4 weeks. The nurse determines that the medication is effective when the client reports relief from which of the following symptoms?

A nurse correctly administers digoxin (Lanoxin) and propranolol (Inderal) via a feeding tube by:

Coumadin is known as an oral: