Which of the following is MOST characteristic of adequate breathing in an adult?
A. Use of the accessory muscles in the neck and cyanosis
B. Cool, clammy skin and retractions above the clavicles
C. Respirations of 20 breaths/min and bilateral chest movement
D. Respirations of 30 breaths/min and reduced tidal volume
Answer: C. Respirations of 20 breaths/min and bilateral chest movement
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What conclusions can you draw from the following data, obtained on a 67-year-old, 76-kg man admitted for pulmonary complications arising from silicosis?
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Which of the following are prerenal abnormalities? Prostatic hypertrophyRenal ischemiaSepticemiaHeart failure
A. II, III, and IV B. III and IV only C. I and II only D. I, II, III, and IV
Name two forms of Prepaid Group Practices (PGPs)