Ccrn exam stuvia - Study guides, Class notes & Summaries

CCRN PEDS Cardiovascular Exam Practice Questions and Answers 1. Your pediatric patient has the following parameters HR 80 BP 100/60 SV 40 BSA 0.9 m2 The cardiac index (CI) for this patient is A. 4.4 L/min B. 3.2 L/min/m2 C. 3.5 L/min/m2 D. 3200 mL/m2 - ANSWER-C. The cardiac index for this patient is 3.5. First, you must calculate the cardiac output (HR X SV) or (80 X 40 =3200 = 3.2 L/min). Then, use the following equation: (CI = CO/BSA) or (3.2/0.9 = 3.55 L/min/m2) Copyright © KAY...

CCRN Exam Questions and Correct Answers | A Grade 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? - 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...

CCRN PEDS Cardiovascular Exam Practice Questions and Answers 1. Your pediatric patient has the following parameters HR 80 BP 100/60 SV 40 BSA 0.9 m2 The cardiac index (CI) for this patient is A. 4.4 L/min B. 3.2 L/min/m2 C. 3.5 L/min/m2 D. 3200 mL/m2 - ANSWER-C. The cardiac index for this patient is 3.5. First, you must calculate the cardiac output (HR X SV) or (80 X 40 =3200 = 3.2 L/min). Then, use the following equation: (CI = CO/BSA) or (3.2/0.9 = 3.55 L/min/m2) Copyright © KAY...

CCRN Test Bank Exam Practice Questions and Answers Which 12-lead ECG changes should be expected in a patient with ACS involving the inferior wall? a) ST segment elevation in leads II, III and all the precordial leads b) ST segment elevation and deeply inverted T waves in leads II, III and AvF c) ST segment elevation and deeply inverted T waves in leads V4-V6, I and aVL d) ST segment depression and T wave elevation in leads II, III and AvL - ANSWER-Correct Answer: ST segment elevation and ...

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? - ANSWERRapidly 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...