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A 56 yr-old male is admitted to the ICU with a blood pressure of 225/135 and complains of a headache and nausea. He reports he ran out of blood pressure meds three days ago, but also appears to be confused to the date and situation. What is the most appropriate treatment approach? - Rapidly lower the diastolic pressure to 100 with IV antihypertensive meds, then continue to gradually reduce the diastolic pressure to 85 with oral antihypertensive meds. The maximum initial decrease should be n...

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21 páginas

Escrito en 2022/2023

Grado A+

Brainarium

Heart rate (HR) - 60-100 beats/min Mean arterial pressure (MAP) - 70-105 mmHg Cardiac output (CO) - 4-5 L/min Cardiac index (CI) - 2.5-4.5 L/min/m2 Stroke volume (SV) - 50-100 ml/beat Stroke index (SI) - 35-60 ml/m2/beat Right arterial pressure (RAP) - 4-8 mmHg Pulmonary artery pressure (PAP) - Systolic 15-30 mmHg Diastolic 5-15 mmHg Pulmonary artery occlusive pressure (PAOP) - 8-12 mmHg Systemic vascular resistance (SVR) - 800-1200 dynes/sec/cm-5 Systemic vascular resistance index (S...

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10 páginas

Escrito en 2022/2023

Grado A+

Brainarium

Download the complete CCRN (Critical Care Registered Nurse) certification study guide with 250 real practice questions, detailed answer rationales, and full coverage of all exam domains. Master cardiovascular, pulmonary, neurological, endocrine, renal, gastrointestinal, and multisystem critical care—pass your CCRN exam on the first attempt. Start studying today!

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145 páginas

Escrito en 2026/2027

Grado A+

ScholarSource

Prepare for your CCRN certification with this 2026/2027 practice test featuring over 320 verified questions and answers. This resource covers advanced cardiovascular nursing concepts, providing essential study material for aspiring critical care nurses. Strengthen your knowledge and prepare effectively for your certification exam.

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40 páginas

Escrito en 2026/2027

Grado A+

LectScotty

Ccrn Certification Exam – Questions And Answers | Verified And Well Detailed Answers | Plus Rationales | Guaranteed Pass | Latest Exam Update

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31 páginas

Escrito en 2026/2027

Grado A+

NurseJudy1

Pass your CCRN Certification Exam with this comprehensive 2026/2027 prep resource aligned with the AACN Adult CCRN test plan. This document features 100+ verified practice questions with detailed rationales covering core Clinical Judgment domains (Cardiovascular, Respiratory, Endocrine, Neurological, Multisystem) and Professional Caring & Ethical Practice . Each rationale reinforces critical care nursing competencies, clinical decision-making, and exam readiness . Backed by our Pass Guarantee. D...

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33 páginas

Escrito en 2025/2026

Grado A+

StuviaFastPass

CCRN Certification Exam Prep Document 2026/2027 | Critical Care Nursing, Clinical Judgment & AACN Test Plan Review | 150 Verified Questions with Detailed Rationales

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26 páginas

Escrito en 2025/2026

Grado A+

StudyVaultPro1

CCRN Certification Exam Critical Care Nursing Clinical Judgment AACN Test Plan Review Official Practice Exam Actual Exam 2026/2027 – Real-Style Exam Questions | 100% Correct Answers | Cardiovascular | Pulmonary | Neurology | Renal | Multisystem | Hemodynamics | Mechanical Ventilation | Sepsis | Ethics | Leadership | Pharmacology | Professional Issues | Detailed Rationales | Graded A+ Verified – Pass Guaranteed – Instant Download

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29 páginas

Escrito en 2025/2026

Grado A+

STUDYACEFILES

This document contains a comprehensive CCRN certification exam study set for the 2026/2027 certification cycle, featuring 150 verified exam-style questions with correct answers and detailed rationales. It is designed to help critical care nurses prepare for the CCRN examination by strengthening advanced clinical knowledge, critical thinking, and evidence-based decision-making skills required in high-acuity patient care environments. The content aligns with the American Association of Critical-C...

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107 páginas

Escrito en 2025/2026

Grado A+

BestSellerStuvia

Critical Care Nursing | CCRN Certification Comprehensive Test Bank (175 NCLEX-Style Questions with Detailed Rationales – Critical Care Nursing Prep 2025) This CCRN Certification Test Bank (2025 Edition) covers key adult critical care topics, including cardiovascular, respiratory, neurological, renal, endocrine, and multisystem disorders. Each question follows the AACN CCRN exam blueprint with clear rationales and clinical reasoning. Ideal for RNs preparing for the Adult CCRN exam or ICU compe...

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42 páginas

Escrito en 2025/2026

Grado A+

profEve

Ccrn Certification Exam Actual Exam & Practice Exam Questions And Detailed Correct Answers | A+ Studyguide 2025

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116 páginas

Escrito en 2024/2025

Grado A+

TUTORWAC

Ccrn Certification Practice Exams (Ccrn Adult, Ccrn Pediatrics & Ccrn Neonatal) 2024/2025 Latest Test Bank With Real Exam Practice Questions And Correct Answers For The Ccrn Certification Tests 2024/2025

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3 artículos

muriithikelvin

Ccrn Certification Practice Exam 2024/2025 Latest Test Bank With 500 Practice Questions And Correct Answers For The Ccrn Adult Certification Test

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165 páginas

Escrito en 2024/2025

Grado A+

muriithikelvin

CCRN Certification Exam |Questions With Verified Answers| LATEST UPDATE 2024- 2025 | Guaranteed Pass 100%

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32 páginas

Escrito en 2023/2024

Grado A+

TOPMARKSOLUTIONS

Dobutamine Mechanism of Action Dobutamine, a racemic mixture, stimulates myocardial beta1-adrenergic receptors, resulting in increased contractility and heart rate, and stimulates both beta2- and alpha1-receptors in the vasculature. Although beta2 and alpha1 adrenergic receptors are also activated, the effects of beta2 receptor activation may equally offset or be slightly greater than the effects of alpha1 stimulation, resulting in some vasodilation in addition to the inotropic and chronotrop...

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10 páginas

Escrito en 2023/2024

Grado A+

twishfrancis

A 52-year-old man returns to the hospital 2 weeks after being discharged from an ad mission for upper gastrointestinal bleed. He has been vomiting bright red blood for the past 24 hours. Laboratory parameters reveal a hemoglobin of 6 g/dL and a hematocrit of 20%. Vital signs are blood pressure 90/60 mm Hg; heart rate 120 beats/min and regular; and respiratory rate 22 breaths/min and shallow. He has received two units of red blood cells (RBCs) in the emergency department. The physician has order...

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11 páginas

Escrito en 2023/2024

Grado A+

twishfrancis

A patient is admitted after an ischemic stroke. She articulates well but does not understand what is being said to her. She has damage to Wernicke's area is located in the dominant temporal lobe and is responsible for comprehension of spoken and written language. Broca's area is located in the dominant frontal lobe and is responsible for the ability to express language. A woman, age 35 years, reports the feeling that her heart is racing out of her chest, shortness of breath, and dizziness o...

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24 páginas

Escrito en 2023/2024

Grado A+

twishfrancis

A patient admitted with disorientation three weeks after G-tube placement following a diagnosis of malabsorption syndrome. The family has been irrigating the G-tube and aspirationg after each feeding. This may produce which abnormalility? A. Metabolic acidosis B. Metabolic alkalosis C. Respiratory acidosis D. Respiratory alkalosis B. Metabolic alkalosis The draining and irrigation of the stomach washes out essential electrolytes and places the patient at great risk for metabolic alkalosis...

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6 páginas

Escrito en 2023/2024

Grado A+

twishfrancis

A patient with a history of coronary artery disease and fib is admitted with severe abdominal pain, N/V/D, Angiography confirms a mesenteric artery occlusion. The nurse should anticipate the priority treatment to be: surgery NOT anticoagulation Which parameter indicated successful management of right ventricular failure? -decreased PAOP -decreased CVP -increased PAD decreased CVP PAOP and PAD are not elevated in right ventricular failure A patient is admitted with chest heaviness,...

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27 páginas

Escrito en 2023/2024

Grado A+

twishfrancis

Bundle for CCRN tests compilation | everything you need | verified

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3 artículos

Brainarium

The nurse is caring for a patient with acute inferior wall MI, post-coronary artery stent deployment, For optimal care of the patient, the nurse should: - Continuously monitor the patient in lead II It is best practice to monitor the patient status post PCI with stent, in the lead that was most abnormal during the acute occlusion. The ECG demonstrates ST elevation in leads II, III and aVF. The nurse needs to monitor the patient closely for which of the following? - Complication likely to oc...

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31 páginas

Escrito en 2022/2023

Grado A+

Brainarium