Ccrn respiratory exam - Study guides, Class notes & Summaries

CCRN RESPIRATORY EXAM LATEST ACTUAL EXAM WITH UPDATED QUESTIONS AND ANSWERS WITH RATIONALES (ALREADY GRADED A+) The high-pressure alarm on a volume ventilator sounds. This would not be caused by? - ANSWER-Cuff leak would cause the low exhaled volume alarm to sound. Biting on the tube, excessive secretions, and pneumothorax would increase the resistance to airflow into the lungs and cause the high-pressure alarm to sound. High pressure alarm on ventilator would go off if? - AN...

PASS CCRN TEST BANK EXAM NEWEST 2024 EXAM QUESTIONS AND CORRECT ANSWERS VERIFIED ANSWERS ALREADY GRADED A+ A 22-year-old man is admitted after a bicycle collision with a tree. He has a contusion on the right side of his head. An intraventricular catheter has been inserted via a burr hole to monitor his intracranial pressure (ICP). He develops respiratory depression and is intubated and mechanically ventilated. Which of the following is the most likely cause of an increase in ICP at this time? ...

CCRN Barrons Respiratory Concepts Exam Questions and Answers 100% pass Rely on mild hypoxemia for ventilator drive. if the PaO2 Is corrected to normal, this may result in a decreased drive to breathe - Answer- Chronic PaCO2 retainers What is the clinical indicator of ventilation - Answer- PaCO2 What is minute ventilation - Answer- tidal volume x respiratory rate +normal ventilation is about 4L/min an increase in minute ventilation = - Answer- an increase in work of breathing Primary musc...

CCRN Barrons Respiratory Concepts Exam Questions and Answers 100% pass Rely on mild hypoxemia for ventilator drive. if the PaO2 Is corrected to normal, this may result in a decreased drive to breathe - Answer- Chronic PaCO2 retainers What is the clinical indicator of ventilation - Answer- PaCO2 What is minute ventilation - Answer- tidal volume x respiratory rate +normal ventilation is about 4L/min an increase in minute ventilation = - Answer- an increase in work of breathing Primary musc...

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...

Pediatric CCRN Respiratory System New CoPediatric CCRN Respiratory System New Completed Exam Q & A 2024Pediatric CCRN Respiratory System New Completed Exam Q & A 2024mpleted Exam Q & A 2024

CCRN Questions Exam 2 with Complete Solutions Already Passed 2. A patient presents with a productive cough, hypoxemia, a fever, hypotension, tachycardia, and tachypnea. Hypoxemia was corrected with the administration of oxygen. Which of the following should be done next? A. Administer antibiotics. B. Start a vasopressor. C. Collect a sputum culture. D. Initiate 0.9 normal saline. - (D) Correcting the hypotension (with isotonic fluid resuscitation in order to maintain organ perfusion) i...

CCRN Exam: Respiratory Questions With 100% Correct Answers 2023

CCRN Neonatal Elsevier Review Exam (2024) || Questions & Answers (Graded A+) CCRN Neonatal Elsevier Review Exam (2024) || Questions & Answers (Graded A+) A preterm infant is born with cutaneous pinkish-gray granulomas. This finding is characterstic of infection with - ANSWER - listeria monocytogenes Rib fractures are noted on routine chest x-ray on a 3 month old premature infant. The most likely cause of this finding is - ANSWER - inadequate calcium and phosphorus intake The drug of ch...

CCRN Barrons Respiratory Concepts Exam Questions and Answers 100% pass Rely on mild hypoxemia for ventilator drive. if the PaO2 Is corrected to normal, this may result in a decreased drive to breathe - Answer- Chronic PaCO2 retainers What is the clinical indicator of ventilation - Answer- PaCO2 What is minute ventilation - Answer- tidal volume x respiratory rate +normal ventilation is about 4L/min an increase in minute ventilation = - Answer- an increase in work of breathing Primary musc...