Lobar pneumonia is usually caused by:

Question

Quizplus · Accepted Answer

Lobar pneumonia is typically caused by Streptococcus pneumonia, a common bacterium that infects the lungs leading to inflammation and accumulation of fluid in the affected lobe. Mycoplasma pneumonia can cause atypical pneumonia, but it does not typically affect a single lobe in the way that lobar pneumonia does. Legionella pneumophila and Pneumocystis carinii are associated with other types of pneumonia, but not lobar pneumonia specifically.

Lobar Pneumonia Is Usually Caused By