The disease caused by the inhalation of asbestos fibers that causes scarring of the lung tissue and reduces the lung capacity?

The disease caused by the inhalation of asbestos fibers that causes scarring of the lung tissue and reduces the lung capacity?

• A. Asbestosis
• B. Mesothelioma
• C. Colitis
• D. Pneumonia

Answer: (A)

Inhaled asbestos fibers trigger a fibrotic reaction in the lung tissue, leading to scar formation that makes the lungs stiffer and less able to expand, which reduces overall lung capacity. This specific disease is asbestosis. It’s a type of interstitial lung disease caused by asbestos exposure, where the scar tissue develops between the air sacs, diminishing lung compliance and vital capacity. This fits the description best because mesothelioma is a cancer of the lung lining and does not primarily present as widespread lung scarring with reduced capacity; colitis is inflammation of the colon and unrelated to lung tissue; pneumonia is a lung infection. So the scar-forming, capacity-reducing lung condition described is asbestosis.

Inhaled asbestos fibers trigger a fibrotic reaction in the lung tissue, leading to scar formation that makes the lungs stiffer and less able to expand, which reduces overall lung capacity. This specific disease is asbestosis. It’s a type of interstitial lung disease caused by asbestos exposure, where the scar tissue develops between the air sacs, diminishing lung compliance and vital capacity.

This fits the description best because mesothelioma is a cancer of the lung lining and does not primarily present as widespread lung scarring with reduced capacity; colitis is inflammation of the colon and unrelated to lung tissue; pneumonia is a lung infection. So the scar-forming, capacity-reducing lung condition described is asbestosis.