The lung is divided into several large segments called __________
A. lobes
B. lobules
C. alveoli
D. bronchi
A
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Management of an airway obstruction begins with immediate recognition and treatment. Place these nursing interventions in the appropriate order for initial care of a postanesthesia patient with airway obstruction
1 . Positive-pressure mask ventilation 2 . Head tilt, chin lift maneuver (nonreactive patient) 3 . Insertion of oropharyngeal or nasopharyngeal airway 4 . Intubation with mechanical intubation 5 . Stimulation of the patient a. 1, 2, 3, 5, 4 c. 2, 3, 1, 5, 4 b. 5, 2, 3, 1, 4 d. 4, 2, 3, 1, 5
A client enters the emergency department in status epilepticus. The nurse anticipates the administration of:
a. phenobarbital (Luminal). b. phenytoin (Dilantin). c. valproic acid (Depakene). d. diazepam (Valium).
Prisons with the highest risk of attempted and completed suicides have:
a. close supervision of prisoners b. rapid inmate turnover c. an older prison population d. a large number of inmates with personality disorders
The nurse is providing medications to increase a patient's systemic vascular resistance. At which point will the nurse know that the patient has adequate tissue perfusion?
A. Blood pressure reaches 120/80 mmHg. B. Urine output is 10 mL per hour. C. Mean arterial pressure reaches 60 mmHg. D. Mean arterial pressure reaches 90 mmHg.