Which radiographic feature is commonly seen with pneumonia?

Prepare for the Registered Respiratory Therapist CSE with comprehensive flashcards and multiple-choice questions, including hints and explanations. Ace your exam with confidence!

Multiple Choice

Which radiographic feature is commonly seen with pneumonia?

Pneumonia fills the airspaces with fluid and inflammatory cells, making the affected lung areas appear more opaque on a chest radiograph. This increased density, or consolidation, is the most consistent radiographic sign of pneumonia and explains why it’s the best choice. While air-filled bronchi can sometimes be seen against the surrounding opaque alveoli (air bronchograms), that feature isn’t as universally present as the general densification from consolidation. Hyperinflation isn’t typical of pneumonia, and a normal radiograph would not reflect established infection.

Pneumonia fills the airspaces with fluid and inflammatory cells, making the affected lung areas appear more opaque on a chest radiograph. This increased density, or consolidation, is the most consistent radiographic sign of pneumonia and explains why it’s the best choice. While air-filled bronchi can sometimes be seen against the surrounding opaque alveoli (air bronchograms), that feature isn’t as universally present as the general densification from consolidation. Hyperinflation isn’t typical of pneumonia, and a normal radiograph would not reflect established infection.

More practice questions