Solve the percents, rounding off to the closest hundredth if necessary. 33% of 80 =
Fill in the blank(s) with the appropriate word(s).
26.4
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When you adjust the pressure drop necessary to trigger a breath on a ventilator, what are you ad-justing on the machine?
a. Sensitivity b. Pressure limit c. Mode setting d. Positive end expiratory pressure (PEEP) level
A postoperative patient complaining of dyspnea is found to have tachypnea and tachycardia, and is somewhat confused. Breath sounds reveal end inspiratory crackles in both lung bases
An arterial blood gas (ABG) is drawn and reveals the following: pH 7.49; PaCO2 33 mm Hg; PaO2 51 mm Hg; SaO2 87%; HCO3? 25 mEq/L while on a 30% air entrainment mask. The most appropriate respiratory therapy intervention includes which of the following? a. Initiate noninvasive positive pressure ven-tilation (NPPV). b. Initiate continuous positive airway pres-sure (CPAP) by mask. c. Administer bronchodilator therapy. d. Intubate and mechanically ventilate.
The order is for neostigmine methylsulfate 1.5 milligrams IM for symptomatic control of myasthenia gravis. The supply is neostigmine methylsulfate 1 : 2000. The nurse will prepare an injection of ________
Fill in the blank(s) with the appropriate word(s).
A patient has severe facial injuries, inadequate breathing, and copious secretions coming from the mouth. How should this situation be managed?
A. Alternate suctioning for 15 seconds and ventilations for 2 minutes. B. Provide artificial ventilations and suction for 30 seconds as needed. C. Turn the patient to the side and provide oral suctioning continuously. D. Insert an oropharyngeal airway and suction until the secretions clear.