A patient who had a stroke is lying supine in bed when he vo…

A patient who had a stroke is lying supine in bed when he vomits and aspirates. He is most likely to develop a lung abscess in the:I.   posterior segments of the upper lobes.II.   lingular segments.III.   superior segments of the lower lobes.IV.   all segments of both lower lobes.

Which of the following are the major pathophysiological chan…

Which of the following are the major pathophysiological changes that occur in the lungs of a patient that has been diagnosed with a community acquired pneumonia? I. Airway inflammation II. V/Q mismatching resulting in hypoxemia III. Atelectasis IV. Alveolar Consolidation V. Fast and shallow breathing