The atelectasis associated with ARDS may be managed or reversed by the use of
A) 100% FIO2 for the first 7 to 10 days.
B) low tidal volumes.
C) positive end expiratory pressure (PEEP).
D) chest tubes.
C
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Which of the following conditions, if present in a patient, would cause the health care provider to question an order for a dopaminergic drug such as levodopa?
a. Pneumonia b. Hypotension c. Narrow-angle glaucoma d. Peripheral vascular disease
Which of the following patients does the nurse recognize as being at highest risk for a benign bone tumor?
A) A 42-year-old postmenopausal woman B) An 85-year-old man C) A 13-year-old child D) A 35-year-old pregnant woman
An 18-year-old female patient who has been admitted to the emergency department after a motor vehicle crash is scheduled for chest and abdominal x-rays
Which information is most important to report to the health care provider before the x-rays are obtained? a. Severity of abdominal pain b. Positive result of hCG test c. Blood pressure 172/88 mm Hg d. Temperature 102.1° F (38.9° C)
Neurologic conditions can involve any part of the nervous system
True False