Weaning - Guides d'étude, Notes de cours & Résumés

A respiratory therapist is assisting a physician during a transtracheal bronchoscopy. As the bronchoscope is advanced in the airways, the above ECG tracing is observed on the patient's cardiac monitor. The RT should recommend? correct answer: Administration of lidocaine. After extubating a patient the RT observes the onset of inspiratory stridor. After administering racemic epinephrine (vaponefrin), the patient still has inspiratory stridor, but a lesser extent. The therapist should now do ...

RES 106: Weaning from mechanical ventilation | Latest 2024/25

Prophecy general ICU A V3 Questions & Answers 2023PROPHECY GENERAL ICU A V3 QUESTIONS AND ANSWERS: FALL 2022 ( A+ GRADED 100% VERIFIED) IT HAS EVERYTHING One of your patients coded but is now stabilized and you are catching up on charting. The step-down unit calls to get report on your other patient who is to be transfered. The nurses near you do not appear busy. How should you prioritize your time? Give report and ask the nurses to prepare the patient for transfer. Your patient was intubated bu...

The nurse is caring for a client with a severe nosebleed. The health care provider inserts a nasal sponge. What should the nurse teach the client about this intervention? A. The sponge creates a risk for viral sinusitis B. The sponge can stay in place for 3 to 4 days if needed C. The client should remain supine while the sponge is in place D. NSAIDs are contraindicated while the sponge is in place ANS: B _____________________________________________________________________________________...

Other causes of increased airflow resistance during mechanical ventilation include all of the following conditions except: A. Kinking of the ET tube B. Secretions in ET tube C. Use of a humidifier D. Use of an HME - CORRECT ANSWER-C. Use of a humidifier Patients who fail the spontaneous breathing trial (SBT) may exhibit which of the following clinical signs and symptoms: A. Agitation B. Cyanosis C. Diaphoresis D. All of the Above - CORRECT ANSWER-D. All of the Above While assessing...

A patient Who has mild strider following endotracheal extubation would benefit most from which of the following? correct answer: Racemic epinephrine Which of the following is most indicative of a pulmonary embolism correct answer: Increase PAP, decreased PCWP A patient receiving mechanical ventilation has receive Halcion in the last 20 minutes. The physician orders the institution of spontaneous breathing trial to commence immediately. Which of the following medications would be helpful ...

LJU: TMC FORM K QUESTIONS AND ANSWERS RATED A+ After several moments of cardiac compressions with a patient suffering from a complete cardiopulmonary collapse, the patient's cardiac rhythm is consistent with asystole when compressions are momentarily halted. Which of the following medications would be most helpful to the patient: A. epinephrine B. Lidocaine C. Romazicon D. Quinidine A. epinephrine A patient has been on mechanical ventilator support for 5 days. The physician wou...

types of cardiac surgery - answer-CABG and valvular surgery indication for CABG - answer-- left main vessel disease - 3 vessel disease - 2 vessel disease - inaccessible for PCI or PCI failure indication for valvular surgery - answer-needed when valve damage or disease causes hemodynamic instability valve regurgitation - answer-back flow - valve doesnt fully close valve stenosis - answer-doesnt open fully and blood flow doesnt fully get to next place whcih artery do we not st...

1. When ausculatiting a patient's lungs, your hear crackles. These are caused by: a. Secretions blocking the bronchial airways. b. Collapsed or fluid-filled alveoli snapping open c. A foreign body obstructing the trachea d. Consolidation - Answer-Answer: B Rationale: Crackles are caused by alveoli opening and are usually associated with fluid in the alveolar space. 2. Which ABG analysis results would you expect to find in a patient with acute respiratory failure? a. pH 7.25, PaO2 ...

NURS 4442 Critical Care Exam 1 Questions and Answers (VERIFIED). 1. When planning care for a client who is critically ill, what action should the nurse implement to decrease the client's stress? a. Strictly limit visitors. b. Play soft soothing music. c. Set lighting for day/night cycles. *d .Plan care to minimize interactions with the client. 2. The nurse is caring for a client with terminal cancer. It is essential for the nurse to consider which aspect of this client's care? a. Requ...