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NSG 302 Exam 3 (2025/2026) – 130+ Verified A+ Questions & Answers | Hypertension, Heart Failure, EKG Interpretation, Endocarditis, PAD, Dysrhythmias

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This NSG 302 Exam 3 document provides 130+ exam-verified and graded A+ questions and answers for the 2025/2026 academic year. It focuses on high-priority nursing topics such as hypertension management, heart failure types (systolic/diastolic), echocardiography, BNP interpretation, and detailed coverage of EKG readings (PAC, PVC, heart blocks). Includes cardiovascular emergencies (hypertensive crisis, shockable rhythms), endocarditis (acute/subacute, vegetations, risk factors), peripheral artery disease (PAD), stroke prevention, and medications like digoxin, amiodarone, and anticoagulants. Designed for BSN, RN, NCLEX, med-surg, and cardiovascular-focused nursing students. Keywords: hypertension stages, isolated systolic HTN, lifestyle modification, cardiac output, left-sided heart failure, right-sided heart failure, pleural effusion, BNP levels, echocardiogram, digoxin toxicity, spironolactone, EKG interpretation, PVC, PAC, heart blocks, AV block, LVAD nursing care, endocarditis, vegetations, Roth spots, splinter hemorrhages, PAD, ischemic rest pain, angioplasty, critical limb ischemia, amiodarone, warfarin, stroke prevention, DASH diet, syncope, atrial fibrillation

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Institution
NSG 302
Module
NSG 302

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NSG 302 Exam 3 2025/2026 Exam
Questions and Verified Answers |
Already Graded A+



The patient has a history of HTN, their chart shows a baseline of 140/80. Their BP

reading today is 142/80, and they are currently taking hydrochlorothiazide and

captopril. What does the nurse expect the provider to do?

a. increase the dose

b. add an additional anti-hypertensive

c. maintain current regimen


d. replace with an ARB - 🧠 ANSWER ✔✔c. maintain current regimen




For HTN, the goal for treatment is to get the patient to their baseline BP reading.

Your 70 year old patient presents to the clinic for an annual wellness exam. They

complain of frequent headaches, originating in the back of their head. Their BP

reading at their last visit was 150/70 and today it is 148/70. What type of HTN is

,this? What stage? Is treatment necessary? - 🧠 ANSWER ✔✔Isolated systolic HTN

is often seen in the geriatric population (>60 years old) where we see an elevated

systolic pressure over a normal diastolic pressure.




A reading of 150/70 is stage 2 HTN.




Yes we will treat.

1. Lifestyle modifications

2. Thiazides, ACE-I, ARBs, CCBs

3. Beta blockers

Which of the patients below are at the highest risk for HTN?

a. 45 year old male, African American with sleep apnea

b. 45 year old female, African American with sleep apnea

c. 70 year old male, Caucasian, no significant medical hx


d. 35 year old female with a BMI of 40 - 🧠 ANSWER ✔✔a. 45 year old African

American male with sleep apnea




COPYRIGHT©BLAIRALISTERNEWTON 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
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,Men are at a greater risk (compared to women) for HTN when under 65 years old.

This answer also includes the additional risk factors, African American and sleep

apnea.

The patient has a BMI of 35, smokes cigarettes and lives a sedentary lifestyle.

Their average BP reading is 124/74. They report general wellness and deny any

symptoms. What does the nurse expect for treatment?

a. bumex

b. losartan

c. lifestyle modifications


d. lasix - 🧠 ANSWER ✔✔c. lifestyle modifications




The patient has an elevated BP reading at 124/74 and reports general wellness. We

should first try lifestyle modifications such as 90-150 aerobic exercise, lose weight,

DASH diet, <2gm of sodium/day.

The patient presents to the clinic with two repeat readings of 160/110. Lifestyle

modifications have already been implemented. What does the nurse expect the

provider to order?

a. lifestyle modifications

COPYRIGHT©BLAIRALISTERNEWTON 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
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, b. lasix

c. metoprolol


d. valsartan - 🧠 ANSWER ✔✔d. valsartan




Since the patient has stage 2 HTN, the nurse should expect the provider to order

first-line HTN treatment meds - thiazide diuretics (NOT LOOP), ACE-I, ARBs,

CCBs.

The echocardiogram shows hypertrophy of the left ventricle with an EF of 60%.

The patient has an O2 saturation of 78% and the nurse hears crackles on

auscultation.

What should the nurse expect the cardiac output to be?

a. 7L

b. 3L

c. 5L


d. 6L - 🧠 ANSWER ✔✔3L




We expect decreased cardiac output in heart failure, normal CO is 5-7L.


COPYRIGHT©BLAIRALISTERNEWTON 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
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PRIVACY STATEMENT. ALL RIGHTS RESERVED

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