Nokea
Which condition is characterized by fluid collection in the lungs, making it difficult to breathe?
Correct Answer: A
Rationale: Pulmonary edema is the correct answer because it is characterized by fluid accumulation in the lungs, leading to difficulty in breathing. This condition is often a result of heart failure, where the heart is unable to pump blood effectively, causing fluid to leak into the lungs. It can also be caused by lung infections or exposure to toxins.
Pleurisy (B) is inflammation of the pleura, the lining around the lungs, leading to chest pain exacerbated by breathing. Pleural effusion (C) is fluid accumulation in the pleural space around the lungs, not within the lungs themselves. Pneumothorax (D) is characterized by air accumulation in the pleural space, causing lung collapse, but not fluid collection in the lungs.