After administering lisinopril, an angiotensin-converting enzyme (ACE) inhibitor, it is most important for the nurse to monitor which assessment finding?

Serum potassium and skin turgor.

Eosinophil count and constipation.

Blood pressure and risk for falls.

Heart rate and reports of nausea.

Answer and Explanation

The Correct Answer is C

Choice A reason: Monitoring serum potassium is relevant, as lisinopril can cause hyperkalemia by reducing aldosterone, impairing potassium excretion. Skin turgor, however, assesses hydration, not ACE inhibitor effects. Blood pressure monitoring is more critical, as lisinopril lowers blood pressure via vasodilation, risking hypotension and falls, especially in elderly clients.

Choice B reason: Eosinophil count and constipation are unrelated to lisinopril’s effects. Elevated eosinophils may suggest allergies, but this is rare with ACE inhibitors. Constipation is not a common side effect. Lisinopril’s primary action is renin-angiotensin inhibition, making blood pressure and fall risk monitoring more urgent to prevent hypotensive complications.

Choice C reason: Lisinopril reduces angiotensin II, promoting vasodilation and lowering blood pressure. Monitoring blood pressure detects hypotension, which increases fall risk, particularly in older adults, due to dizziness or orthostatic changes. This directly assesses the drug’s cardiovascular effects, ensuring safety by preventing falls or syncope, making it the priority assessment.

Choice D reason: Heart rate and nausea are not primary lisinopril concerns. Tachycardia may occur secondary to hypotension, and nausea is rare. The drug’s main effect is blood pressure reduction via ACE inhibition, necessitating monitoring for hypotension and fall risk to ensure patient safety, as these are more immediate and significant pharmacological effects.

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 D

Explanation

Choice A reason: Withholding the dose delays glucose control, risking hyperglycemia. Obtaining regular insulin ensures accurate dosing, as 70/30 cannot be separated. Timely administration is critical, per diabetes management and insulin therapy protocols in nursing practice for glycemic control.

Choice B reason: Withdrawing regular insulin from a 70/30 vial is impossible, as it’s a fixed mixture. Obtaining a regular insulin vial ensures precise 10-unit dosing, preventing errors, per medication safety and insulin administration standards in diabetes nursing care.

Choice C reason: Pulling 30 units of 70/30 and giving one third is unsafe, as it delivers mixed insulins, not just regular insulin. Obtaining regular insulin ensures accurate dosing, per insulin therapy and patient safety protocols in diabetes management nursing practice.

Choice D reason: Obtaining a new vial of regular insulin ensures the precise 10-unit dose, as 70/30 is a fixed mixture unsuitable for separating regular insulin. This prevents dosing errors, per evidence-based insulin administration and medication safety standards in diabetes nursing care.

A. Review client’s history for vascular disease. B. Place a mark where DP pulse is auscultated. C. Assess capillary refill distal to the DP pulse. D. Use a Doppler to assess an audible DP pulse.

Correct Answer is D

Explanation

Choice A reason: Reviewing vascular disease history provides context but does not confirm perfusion status. An absent DP pulse may indicate arterial occlusion, risking ischemia. Doppler assessment directly evaluates blood flow, detecting patency, critical for guiding interventions to ensure limb perfusion, making history review secondary.

Choice B reason: Marking an auscultated DP pulse is incorrect, as pulses are palpated or Doppler-assessed, not auscultated. Auscultation applies to heart or lungs. Doppler confirms arterial flow, addressing absent pulse’s potential occlusion, making this inaccurate compared to the precise Doppler technique.

Choice C reason: Capillary refill evaluates perfusion but is less specific than Doppler, which confirms arterial flow. Prolonged refill may indicate ischemia, but absent DP pulse suggests arterial compromise. Doppler acoustically detects flow, diagnosing critical limb ischemia, making it the priority over indirect perfusion measures.

Choice D reason: Using Doppler to assess DP pulse is critical, as an absent pulse may indicate occlusion from peripheral arterial disease, risking ischemia. Doppler detects blood flow, confirming patency or obstruction, guiding urgent interventions like angiography, ensuring limb viability by addressing vascular compromise directly.

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

After administering lisinopril, an angiotensin-converting enzyme (ACE) inhibitor, it is most important for the nurse to monitor which assessment finding?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Based on the capillary glucose measurement, a client is to receive 10 units of regular insulin. The client’s medication drawer contains one vial of a 70/30 mixture of regular insulin and isophane insulin. How should the nurse prepare the prescribed dose?

Correct Answer is D

Explanation

While completing an admission assessment, the nurse is unable to palpate the client’s left dorsalis pedis (DP) pulse. Which intervention is most important for the nurse to implement?

Correct Answer is D

Explanation

The nurse is providing teaching to a client with type 2 diabetes mellitus about important points for disease and symptom management. Which statement by the client indicates understanding?

Following a ureterolithotomy, the client has a ureteral catheter in place. Which intervention should the nurse implement?

An older male client reports nocturia with difficulty starting his urine stream. Which additional assessment should the nurse perform to obtain further data related to this information?

At 0800, the practical nurse (PN) reports to the registered nurse (RN) that a client’s blood pressure is 140/90 mm Hg. When the RN arrives to administer the 0900 antihypertensive medication, the client is oriented but lethargic, pale, and diaphoretic. Which action should the RN implement first?

Which nursing intervention is most effective in determining the severity of a client’s pain?

Following admission for a cardiac catheterization, the nurse is providing discharge teaching to the parents of a 2-year-old toddler with Tetralogy of Fallot. Which instruction should the nurse give the parents if their child becomes pale, cool, and lethargic?

A client has begun a long-term maintenance therapy with lithium, which has a narrow therapeutic index. Which adverse effect is most important for the nurse to include in the teaching plan?