The purpose of adding peep to positive pressure ventilation is to Study guides, Class notes & Summaries

CPC Study Guide A morbidly obese male with an unstable cervical fracture and a history of a difficult intubation (Mallampati class IV airway with mouth opening <15 mm) is scheduled for a C3-4 cervical fusion. Which intubation technique with in-line stabilization is MOST appropriate? Asleep direct laryngoscopy Awake fiberoptic bronchoscopy Asleep fiberoptic bronchoscopy Awake video laryngoscopy - ANS Awake fiberoptic bronchoscopy Justification An awake fiberoptic bro...

An overweight patient with sleep apnea would like to avoid using a nasal CPAP device. To help him reach this goal, the nurse suggests that the patient: a.) lose excess weight. b.) take a nap during the day. c.) eat a high-protein snack at bedtime. d.) use mild sedatives or alcohol at bedtime. - answer-a.) lose excess weight. The key anatomic landmark that separates the upper respiratory tract from the lower respiratory tract is the a.) carina b.) larynx c.) trachea d.) epiglottis - an...

CFRN Exam 609 Questions with Verified Answers What is atmospheric pressure at sea level? - CORRECT ANSWER 760mmHg (or 760 torr) T/F: Atmospheric pressure and barometric pressure are essentially the same thing, just using a different unit of measure. - CORRECT ANSWER True (think measuring same item in inches and then measuring it in cm) How many atmospheres (or ATMs) are at sea level? - CORRECT ANSWER 1 atmosphere/ATM at sea level What is barometric pressure? - CORRECT ANSWER The co...

ATI Adv. Med-surg FINAL EXAM 1. A nurse in a burn treatment center is caring for a client who is admitted with severe burns to both lower extremities and is pending an escharotomy. The client’s spouse asks the nurse what the procedure entails. Which of the following nursing statements is appropriate? a. “large incisions will be made in the eschar to improve circulation” b. “ I can call the doctor back here if you want me to” c. “a piece of skin will be removed and grafted ov...

TMC Practice Exam 2022 | 150 Questions And Answers TMC Practice Exam 2022 | 150 Questions And Answers A 48 year-old female is admitted to the ED with diaphoresis, jugular venous distension, and 3+ pitting edema in the ankles. These findings are consistent with A. liver failure. B. pulmonary embolism. C. heart failure. D. electrolyte imbalances Correct Ans Heart failure A patient is admitted to the ED following a motor vehicle accident. On physical exam, the respiratory therapist dis...

ATI Medical Surgical Adult Nursing Chapters 1 Health, Wellness, and Illness 2 Emergency Nursing Principles and Management Unit 2 Nursing Care of Clients with Neurosensory Disorders 3 Neurologic Diagnostic Procedures 4 Pain Management 5 Meningitis 6 Seizures and Epilepsy 7 Parkinson’s Disease 8 Alzheimer’s Disease 9 Brain Tumors 10 Multiple Sclerosis, Amyotrophic Lateral Sclerosis, and Myasthenia Gravis 11 Headaches 12 Disorders of the Eye 13 Middle and Inner Ear Disorders 14 Head Injury 15 S...

Temporary Medical Care (TMC) Practice Exam 2022 Questions & Answers BEST FOR 2023 EXAMS A 48 year-old female is admitted to the ED with diaphoresis, jugular venous distension, and 3+ pitting edema in the ankles. These findings are consistent with A. liver failure. B. pulmonary embolism. C. heart failure. D. electrolyte imbalances Correct Ans Heart failure A patient is admitted to the ED following a motor vehicle accident. On physical exam, the respiratory therapist discover...

Temporary Medical Care (TMC) Practice Exam 2022 Questions & Answers BEST FOR 2023 EXAMS A 48 year-old female is admitted to the ED with diaphoresis, jugular venous distension, and 3+ pitting edema in the ankles. These findings are consistent with A. liver failure. B. pulmonary embolism. C. heart failure. D. electrolyte imbalances Correct Ans Heart failure A patient is admitted to the ED following a motor vehicle accident. On physical exam, the respiratory therapist discover...

ATI Adv. Med-surg FINAL EXAM 1. A nurse in a burn treatment center is caring for a client who is admitted with severe burns to both lower extremities and is pending an escharotomy. The client’s spouse asks the nurse what the procedure entails. Which of the following nursing statements is appropriate? a. “large incisions will be made in the eschar to improve circulation” b. “ I can call the doctor back here if you want me to” c. “a piece of skin will be removed and grafted ov...

a The purpose of adding PEEP to positive pressure ventilation is to a. increase functional residual capacity and improve oxygenation b. increase FIO2 in an attempt to wean the patient and avoid O2 toxicity c. determine if the patient is in synchrony with the ventilator or needs to be paralyzed d. determine is the patient is able to be weaned and avoid the risk of pneumomediastinum c The nursing management of a patient with an artificial airway includes a. maintaining the ET tube ...