The physician orders Ceclor 175 mg po for an ear infection. After reconstitution, the medication is available as 125 mg/5 mL. How many milliliters will the nurse administer?

5 mL

7 mL

10 mL

14 mL

Answer and Explanation

The Correct Answer is B

Choice A reason: 5 mL gives 125 mg; this underdoses the 175 mg order, reducing Ceclor’s antibacterial effect, risking persistent ear infection due to insufficient concentration.

Choice B reason: 7 mL is correct; 175 mg divided by 125 mg/5 mL equals 7 mL, delivering the exact cephalosporin dose for effective otitis media treatment.

Choice C reason: 10 mL provides 250 mg; this overdoses Ceclor, risking gastrointestinal upset or resistance, exceeding the therapeutic need for the infection safely.

Choice D reason: 14 mL yields 350 mg; this extreme overdose amplifies side effects like diarrhea or toxicity, far beyond the ordered 175 mg dose requirement.

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 A

Explanation

Choice A reason: Therapeutic effects define expected outcomes; knowing these (e.g., pain relief) lets the nurse assess if the drug meets its clinical goal effectively.

Choice B reason: Chemical composition informs structure, not outcome; it’s irrelevant to evaluating if the drug achieves its intended physiological effect directly.

Choice C reason: Mechanism explains how drugs work; it’s useful but secondary to knowing the actual therapeutic result needed for outcome assessment.

Choice D reason: Side effects monitor safety, not efficacy; they don’t directly measure if the drug achieves its primary therapeutic purpose as intended.

A. Withhold the drug and recheck the MAR with the health care provider’s order sheet. B. Explain that the health care provider probably changed the drug today to something more effective and administer it. C. Administer the medication, but make a mental note to check on it later. D. Describe the action of the red tablet to the client and administer it.

Correct Answer is A

Explanation

Choice A reason: Withholding and rechecking ensures safety; a color change signals a potential error, and verifying the MAR against orders prevents administering the wrong drug.

Choice B reason: Assuming a change is risky; without confirmation, administering an unverified drug could harm the patient if it’s not the intended prescription.

Choice C reason: Administering then checking later endangers the patient; a wrong drug could cause adverse effects, and delayed verification violates safety protocols.

Choice D reason: Describing and giving without verification is unsafe; the red tablet may not match the order, risking incorrect treatment or allergic reactions.

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

The physician orders Ceclor 175 mg po for an ear infection. After reconstitution, the medication is available as 125 mg/5 mL. How many milliliters will the nurse administer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing patient response to medications received. Which must the nurse know about these drugs to best evaluate whether the expected outcomes of the drug therapy have been achieved?

Correct Answer is A

Explanation

After the nurse hands a client a medication, the client says, "What is this red tablet for? I have always taken a yellow pill." What is the most appropriate action for the nurse to take?

Correct Answer is A

Explanation

Which patient would be a candidate for animal-assisted therapy?

A patient is scheduled to have biofeedback therapy for migraine headaches. On arrival to the clinic, the patient appears anxious and fearful and tells the nurse that she does not want electric shocks. The most reassuring response by the nurse is:

See the syringe diagram, what part is #7? (Assuming #7 refers to a common syringe part; no diagram provided, so standard parts assumed.)

Which nursing action is appropriate when pulling the plunger of the syringe back prior to administering medication and blood is aspirated in the syringe?

To ensure the nurse administers medications to the right client, which method of identification is most appropriate?

A nurse is preparing to administer a tablet to the patient. When should the nurse remove the medication from its unit dose package?

Which of these is the correct way for a nurse to document medication administration?