COPD interferes with:
a. Inhalation
b. Blood flow
c. O2 and CO2 exchange
d. Exhalation
C
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Which of the following best explains what children of alcoholics do when they become adults with families?
a. They do not touch alcohol because they know the problems it brings. b. They do not use alcohol but may use other drugs. c. They manage to use alcohol in social situations but not otherwise. d. They themselves are at high risk for becoming alcoholics.
The nurse identifies common skin problems among older adults. In which of the following patients is pruritus most likely to occur?
A) A diabetic patient who has a diet rich in nutrients and vitamins. B) A patient with liver disease who takes sponge baths most of the time. C) A psychiatric patient who uses bath oils and lotions. D) A cancer patient who lives in a desert environment.
A patient with chronic respiratory disease has an order for salmeterol (Serevent), two puffs every 12 hours. Review the following possible adverse effects, and select the one that could occur fol-lowing a dose of this drug
a. Pupil reaction b. Heart rate changes c. Deep tendon reflexes d. Level of consciousness
When auscultating a patient's heart sounds, the nurse hears a louder S2 when listening at the 2nd intercostal space right sternal border. The nurse determines that this finding is consistent with the closure of which heart valves?
A) Aortic and pulmonic B) Tricuspid and mitral C) Pulmonic and tricuspid D) Mitral and aortic