Bundled TNCC 9th Edition Open Book and Written Exams

An adult pt who sustained a severe head trauma has been intubated and is being manually ventilated via a bag-mask device at a rate of 18 breaths/minute. The pt has received one intravenous fluid bolus of 500 mL of warmed isotonic crystalloid solution. the PaCO2 is 30mmHg (4.0 kPa), and the pulse oxi...

Why is a measure of serum lactate obtained in the initial assessment of the trauma patient?A trauma patient is restless and repeatedly asking "where am I?" vital signs upon arrival were BP 100/60 mm Hg, HR 96 beats/min, and RR 24 breaths/min. Her skin is cool and dry. Current vital signs are BP 10...

TNCC Final Exam Actual Test 2022 Open Book with 100% Correct Answers Why is a measure of serum lactate obtained in the initial assessment of the trauma patient? a) to measure oxygenation and ventilation b) to quantify the base deficit for the adequacy of cellular perfusion c) to gauge end-orga...

TNCC 9th Edition FINAL TEST Open Book Practice Questions With Correct Answers You are caring for a patient who was thrown from a bike and was not wearing a helmet. While performing the head-to-toe assessment, you note clear drainage from the right ear. Which of the following is the most appropriate...

TNCC 9th Edition Written Exam What is the best measure of the adequacy of cellular perfusion and helps predict the outcome of resuscitation? - ANS: Base deficit used in conjunction with serum lactate Will hypocapnia cause vasoconstriction or vasodilation, especially in the cerebral vasculature?...

TNCC 9th Edition Written Exam Practice Questions What is kinematics? - ANS: A branch of mechanics (energy transfer) that refers to motion and does not consider the concepts of force and mass of the object or body. What is Newton's First Law? - ANS: A body at rest will remain at rest. A body ...

TNCC ENA 9th Edition Pre Test A patient arrives at the emergency department by private vehicle after sustaining an injury to the right lower extremity while using a saw. There is a large gaping wound to the right thigh area with significant bleeding. What is the priority intervention? A. Elevate t...