Cvicu test Study guides, Class notes & Summaries

CVICU Test Questions And Answers.

SVO2 Normal - >60% Low SVO2 - Inadequate oxygen delivery or increased oxygen consumption Ex: fever, pain, bleeding, infection High SVO2 - increase in CO, decrease in oxygen demand, reduction in oxygen extraction Ex: anesthesia, hypothermia CVP Normal - 2-6 High CVP - over hydration, cardiac tamponade, heart failure, pulmonary stenosis. Patient needs diuresis, vasodilation, or treatment for tamponade. Low CVP - hypovolemic shock for hemorrhage, fluid shift, dehydration. Pati...

CVICU TEST QUESTIONS AND ANSWERS

SVO2 Normal - >60% Low SVO2 - Inadequate oxygen delivery or increased oxygen consumption Ex: fever, pain, bleeding, infection High SVO2 - increase in CO, decrease in oxygen demand, reduction in oxygen extraction Ex: anesthesia, hypothermia CVP Normal - 2-6 High CVP - over hydration, cardiac tamponade, heart failure, pulmonary stenosis. Patient needs diuresis, vasodilation, or treatment for tamponade. Low CVP - hypovolemic shock for hemorrhage, fluid shift, dehydration. Pati...

CVICU Test Questions and answers latest update

QUESTIONS AND ANSWERS

HEALTHSTREAM CARDIAC ICU 2023/2024(EXAM TEST) The provider orders atenolol (Tenormin) for a new patient. The nurse should question the order after the patient reports that he has: - CORRECT ANSWER-a.) a fast heart rate *b.) acute renal failure c.) asthma d.) hypertension To which of the left ventricle do ECG leads V2-V4 correspond? - CORRECT ANSWER- *a.) anterior b.) anterolateral c.) inferior d.) lateral Which of the following medications causes the greatest increase in myocardia...

HEALTHSTREAM CARDIAC ICU 2023/2024(EXAM TEST) The provider orders atenolol (Tenormin) for a new patient. The nurse should question the order after the patient reports that he has: - CORRECT ANSWER-a.) a fast heart rate *b.) acute renal failure c.) asthma d.) hypertension To which of the left ventricle do ECG leads V2-V4 correspond? - CORRECT ANSWER- *a.) anterior b.) anterolateral c.) inferior d.) lateral Which of the following medications causes the greatest increase in myocardia...

HEALTHSTREAM CARDIAC ICU 2023/2024(EXAM TEST) The provider orders atenolol (Tenormin) for a new patient. The nurse should question the order after the patient reports that he has: - CORRECT ANSWER-a.) a fast heart rate *b.) acute renal failure c.) asthma d.) hypertension To which of the left ventricle do ECG leads V2-V4 correspond? - CORRECT ANSWER- *a.) anterior b.) anterolateral c.) inferior d.) lateral Which of the following medications causes the greatest increase in myocardia...

HURST REVIEWS NCLEX-PN Review (Hurst Reviews 2007, McGraw-Hill Medical) HURST REVIEWS NCLEX-PN Review (Hurst Reviews 2007, McGraw-Hill Medical) By Marlene Hurst 827 PAGES ISBN: 978-0-07--4 NOTICE Medicine is an ever-changing science. As new research and clinical experience broaden our knowledge, changes in treatment and drug therapy are required. The authors and the publisher of this work have checked with sources believed to be reliable in their efforts to provide information that ...