1.

Name and explain few disorders of respiratory system.

Answer»
  • Asthma: It is a difficulty in breathing causing wheezing due to inflammation of bronchi and bronchioles.
  • Emphysema: It is a chronic disorder in which alveolar walls are damaged due to which respiratory surface is decreased. This is mainly caused by cigarette smoking. 
  • Occupational Respiratory disorders: In certain industries, involving grinding and stone breaking the dust produced results in inflammation leading to fibrosis and this causing serious lung damage.


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