Which term means inflammation and congestion of the lungs?

Which term means inflammation and congestion of the lungs?

• A. Pneumonia
• B. Pneumothorax
• C. Posterior/Dorsal
• D. Proptosis

Answer: (A)

Pneumonia is the process described because it specifically refers to inflammation of the lung tissue with congestion from inflammatory fluid and exudate filling the airspaces. This combination compromises gas exchange, which is the hallmark of pneumonia. In practice, you’d expect signs like coughing, rapid breathing, and abnormal lung sounds, and imaging may show areas of consolidation where the airspaces are filled or inflamed. The other terms don’t describe this lung inflammation. Pneumothorax is air in the chest cavity that collapses the lung. Posterior/Dorsal is a directional term, not a disease, and proptosis means the eye protrudes.

Pneumonia is the process described because it specifically refers to inflammation of the lung tissue with congestion from inflammatory fluid and exudate filling the airspaces. This combination compromises gas exchange, which is the hallmark of pneumonia. In practice, you’d expect signs like coughing, rapid breathing, and abnormal lung sounds, and imaging may show areas of consolidation where the airspaces are filled or inflamed.

The other terms don’t describe this lung inflammation. Pneumothorax is air in the chest cavity that collapses the lung. Posterior/Dorsal is a directional term, not a disease, and proptosis means the eye protrudes.