Biology, asked by thamanna8, 1 year ago

what is emphysema?how does it affect alveoli?

Answers

Answered by mteju641
2
emphysema is a long term progressive disease of lungs that primarily causes shortness of breath due to over inflation of alveoli. in people emphysema , the lung tissue involved in exchange of gases is destroyed. when emphysema develops it destroys the lung tissue and alveoli.
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Answered by Anonymous
4

Answer :-

In general terms, "Emphysema" can be defined as the damage of alveoli (air sacs) in the lungs.

Extra Information :-

☆ Cigarette smoking is the most common cause of "Emphysema".

☆ The damage caused due to "Emphysema" can worsen with the passage of time.

☆ People suffering from "Emphysema" have air sacs (Alveoli) in the lungs that are unable to fill in fresh air.

☆ Symptoms of emphysema :-

  • Shortness of breath
  • Chronic cough with or without sputum production
  • Wheezing
  • Deceased ability to exercise

☆ Cessation of smoking is the most important and effective treatment for curing "Emphysema".

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