What is the description of Secondary pulmonary lobules (panlobular emphysema)?
1) A condition characterized by the destruction of the walls of the alveoli and the enlargement of airspaces distal to the terminal bronchioles. It is usually caused by smoking and is associated with severe alpha-1 antitrypsin deficiency.
2) A condition in which the walls of the alveoli become inflamed and damaged, leading to the enlargement of airspaces. It is often caused by long-term exposure to irritants like cigarette smoke and air pollution.
3) A condition in which the lungs become over-inflated, causing the air sacs to rupture and merge into larger air spaces. It is commonly caused by smoking and is associated with chronic bronchitis.
4) A condition in which the alveoli in the lungs lose their elasticity, making it difficult to exhale. It is often caused by long-term exposure to irritants like cigarette smoke and air pollution.