Mr. B. has just been intubated for ARF. Currently, he is agitated and very restless. What risks are associated with Mr. B.’s agitation? What nursing actions are indicated in this situation? Mr. C.,...

Mr. B. has just been intubated for ARF. Currently, he is agitated and very restless. What risks are associated with Mr. B.’s agitation? What nursing actions are indicated in this situation?

Mr. C., age 27 years, was hospitalized 3 days ago after fracturing his femur in a snow-skiing accident. He has just been admitted to the critical care unit with a PE and is orally intubated and receiving mechanical ventilation. What actions would you take to decrease Mr. C.’s risk of developing VAP?