Which term describes abnormal accumulation of air in the chest?

Which term describes abnormal accumulation of air in the chest?

• A. Pneumothorax
• B. Pulmonary edema
• C. Pruritic
• D. Purulent

Answer: (A)

Pneumothorax is air in the pleural space around the lung, which can cause the lung to collapse and make breathing difficult. This is what the question describes as an abnormal accumulation of air in the chest. Pulmonary edema is fluid in the lungs, not air; pruritic means itchy; purulent means containing pus. Pneumothorax can result from trauma, lung disease, or spontaneous rupture, and treatment ranges from supplemental oxygen to interventions like a chest tube depending on severity.

Pneumothorax is air in the pleural space around the lung, which can cause the lung to collapse and make breathing difficult. This is what the question describes as an abnormal accumulation of air in the chest. Pulmonary edema is fluid in the lungs, not air; pruritic means itchy; purulent means containing pus. Pneumothorax can result from trauma, lung disease, or spontaneous rupture, and treatment ranges from supplemental oxygen to interventions like a chest tube depending on severity.