Ccrn e - Study guides, Class notes & Summaries

CCRN EXAM 2024 WITH 100% ACCURATE SOLUTIONS 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? - correct answer Rapidly lower the diastolic pressure to 100 with IV antihypertensive meds, then continue to gradually reduce the diastolic pressure to 85 with oral anti...

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? - correct answer 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 decrea...

Adult CCRN Exam/ Barron's CCRN Review Book Complete solution guide. Adult CCRN Exam:Barron's Test Prep

CCRN EXAM 2024 WITH 100% ACCURATE SOLUTIONS What is vasogenic cerebral edema? - correct answer Vasogenic cerebral edema is an increase in extracellular fluid caused by a breakdown of the blood-brain barrier with the resultant increase in vascular permeability. This cerebral edema begins locally and becomes more generalized. Common causes are trauma (including surgical trauma), tumors, hemorrhage, and abscesses What ventilator parameter indicates fluid volume excess? - correct answer An A:a...

CCRN EXAM questions / CCRN EXAM LATEST ACTUAL EXAM a temporary ppm was appled to a pt hr 42, now with temp ppm hr 70 in order to determine the threshold the nurse will - answer-decrease the output until capture is lost. a pt w hf is hypotn, tachycardia, dec u o cool clammy skin and dec loc. the rn should admin what meds - answer-positive inotropic agents, diuretics, vasodilators which of the following should the rn assess for complications realted to an arteriogram - answer-renal function t...

2024 CCRN Review / CCRN EXAM LATEST ACTUAL EXAM Calculation of anion gap - ANSWER-(Na + K) - (CL + HCO3) *Cations - Anions Normal is < 15 Cardiac index (CI) - ANSWER-2.5-4.5 L/min/m2 Cardiac output (CO) - ANSWER-4-5 L/min Chvostek's Sign - ANSWER-Facial muscle twitching when cheek is tapped - Hypocalcemia CPP - ANSWER-Map - ICU = CPP

CCRN PEDS AACN Exam Questions & Answers-PEEP is intended to do which of the following? A. Improve ventilation/perfusion matching B. Decrease functional residual capacity C. Increased venous return to the heart D. Increased cardiac output - A. Improve ventilation/perfusion matching - PEEP increases alveolar volume, thereby improving ventilation/perfusion matching and increasing functional residual capacity. - A detrimental effect of PEEP (especially at high levels) is a decrease in veno...

CCRN EXAM 2024 WITH 100% ACCURATE ANSWERS a temporary ppm was appled to a pt hr 42, now with temp ppm hr 70 in order to determine the threshold the nurse will - correct answer decrease the output until capture is lost. a pt w hf is hypotn, tachycardia, dec u o cool clammy skin and dec loc. the rn should admin what meds - correct answer positive inotropic agents, diuretics, vasodilators which of the following should the rn assess for complications realted to an arteriogram - correct an...

CCRN EXAM QUESTIONS AND ANSWERS

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