Peep exam - Study guides, Class notes & Summaries

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...

Exam 2: NUR265/ NUR 265 (Latest 2023/ 2024 Update) Advanced Concepts of Medical-Surgical Nursing Exam Review| Complete Guide with Questions and Verified Answers| 100% Correct- Galen How is an ET tube placement confirmed? - ANSWER From first to last ETCO2 20-40mmHg Chest symmetry Listen to left/right/abdomen Chest X-Ray Describe the A/C vent mode. - ANSWER The vent does everything for the patient. It deli...

CRNA BOARD COMPREHENSIVE EXAM QUESTIONS AND CORRECT ANSWERS Positive end expiratory pressure (PEEP): 1. decreases dead space ases venous return to the heart 3. decreases intrapulmonary shunting 4. decreases extravascular lung water -ANS__________________________ Positive end expiratory pressure (PEEP): decreases intrapulmonary shunting The major effect of PEEP is to increase FRC and tidal ventilation above the closing capacity. This results in a decrease in intrapulmonary shunting. ...

ATLS EXAM 2023 (Questions and Answers, 100% Verified) ATLS EXAM 2023 (Questions and Answers, 100% Verified) Which of the following is the recommended Method for trestemt frostbite? A. Vasodilators B. Anticigulants C. Warm (40 degrees) water D. Padding and elevation E. Application of heat from a hairdryer C. Warm (40 degrees) water Which of the following physical findings suggest a cause of hypotension other than spinal cord injury? A. Prispism B. Bradycardia C. Diaphragmatic br...

Advanced Med Surg (Med Surg III) Final Exam Respiratory , Neuro, Burns, and Previous Exams Key: III = Important. III = V ery Important. III = Direct answers to questions from the professor ’s previous study guides. 1. Acute Respiratory Distress Syndrome ● T reatment for ARDS: I dentification and treatment of underlying cause, need aggressive and supportive care. ● How to position the patient: Prone position (It is best for oxygenation) Reposition the patient frequent...

Module EXAM 2/Pediatrics CCRN Review Questions with rationale (from AACN) 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...

NBRC THERAPIST FORUM B 2020 EXAM LATEST WITH ACCURATE QUESTIONS AND CORRECT VERIFIED ANSWERS|100% GUARANTEED TO PASS CONCEPTS A patient with a PBW of 55 kg (121 lb) is receiving VC, A/C ventilation. Ventilator settings and blood gas analysis results are: FIO2 0.70 Mandatory rate 14 VT 350 mL PEEP 5 cm H2O pH 7.35 PaCO2 35 mm Hg PaO2 40 mm Hg HCO3- 19 mEq/L BE -6 mEq/L SO2 (calc) 74% A respiratory therapist should recommend: A. changing to SIMV mode. B. Increasing to 10 cm ...

NBRC Therapist Multiple Choice Self Assessment - Exam Questions and Answers 2020 B | 2024/2025. Following placement of a tracheostomy tube for long-term mechanical ventilation, which of the following patient positions best prevents ventilator-associated pneumonia? A. prone B. Trendelenburg C. supine D.√ semi-Fowler EXPLANATIONS: (h) A. Prone positioning is contraindicated following tracheostomy placement. (h) B. Use of Trendelenburg positioning may increase the risk of aspiration...

NURS 6550 Final Exam NURS 6550 FINAL EXAM – WALDEN UNIVERSITY SUMMER 2018 QUESTION 1 1. Mr. Jeffers was admitted 2 days ago for a carotid endarterectomy. A Foley catheter was inserted intraoperatively and remains in place. His urine output has declined markedly despite continued IV fluid infusion. Today his morning labs reveal a BUN of 19 mg/dL and a creatinine of 2 mg/dL. A leading differential includes: A. Foley lodged in the urethra causing post-renal failure B. Decreased renal...

ABG FINAL EXAM SOLVED COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) 1. What does the steep part of the oxy Hb curve represent? - ANSWER between 10 and 60mmHg- this is where O2 will rapidly bind with Hb 2. What factors affect the oxy Hb diss. Curve? - ANSWER changes with temp, CO2, 23DPG and PH. 3. A decreased affinity means? - ANSWER A left shift- temp, 23 dpg or CO2 decreases, this leads to an increase in PH 4. How does a decrease or increase in...