An intubated patient receiving mechanical ventilation will b…
An intubated patient receiving mechanical ventilation will be transported from Chicago to Denver by an airplane with an unpressurized cabin. A pressure-cycled transport ventilator will be used. What should be monitored during the flight? I.Increased cuff volume II.Decreased tidal volume III.Hypoxemia IV.Increased tidal volume V.Fluid retention
Read DetailsA 60-year-old patient with a smoking history and recurrent b…
A 60-year-old patient with a smoking history and recurrent bouts of left lung pneumonia has a persistent chest radiograph shadow in the left lower lobe area. Despite 2 days of postural drainage with percussion and incentive spirometry, the haziness has not cleared. What should be recommended next?
Read DetailsWhile performing a sleep study the respiratory therapist not…
While performing a sleep study the respiratory therapist noticed the following information: the respiratory inductive plethysmography reading indicates chest and abdominal movement, the nasal thermistor shows no air movement, and the patient’s pulse oximeter value drops to 85%. After 35 seconds the patient snores loudly, rolls on his side, and resumes normal breathing. What best describes the patient’s problem?
Read DetailsUnder which of the following conditions would you recommend…
Under which of the following conditions would you recommend ending a cardiopulmonary exercise evaluation?I. electrocardiogram indicating supraventricular tachycardiaII. 10% fall from baseline oxyhemoglobin (HbO2) saturationIII. fall in systolic blood pressure of more than 20 mm HgIV. request from the patient to terminate the test
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