Which of the following is an occupational respiratory disorder ?
Botulism
Silicosis
Anthracis
Emphysema
As we learnt in
DISORDERS OF RESPIRATORY SYSTEM -
Occupational Respiratory Disorders
- wherein
In certain industries, especially those involving grinding or stone-breaking, so much dust is produced that the defense mechanism of the body cannot fully cope with the situation. Long exposure can give rise to inflammation leading to fibrosis (proliferation of fibrous tissues) and thus causing serious lung damage.
Silicosis is due to excess inhalation of silica dust in the workers involved grinding or stone breaking industries.
Long exposure can give rise to inflammation leading to fibrosis and thus causing serious lung damage.
Option 1)
Botulism
This is incorrect.
Option 2)
Silicosis
This is correct.
Option 3)
Anthracis
This is incorrect.
Option 4)
Emphysema
This is incorrect.