Question 1:
What are the effects of chronic bronchitis on the bronchiole?
What are the effects of chronic bronchitis on the bronchiole?
Answer:
Bronchioles become inflamed, swollen and clogged.
Question 2:
Explain the condition of bronchiole walls in asthmatic patients.
Explain the condition of bronchiole walls in asthmatic patients.
Answer:
The bronchiole walls swell and thicken. The opening of bronchiole tube becomes smaller and the airway becomes narrower.
Question 3:
How does the usage of an inhaler help an asthmatic patient to breathe?
How does the usage of an inhaler help an asthmatic patient to breathe?
Answer:
Inhaler reduces inflammation and opens up the bronchiole tubes so that air can flow easily.
Question 4:
Explain why the gaseous exchange becomes less efficient for an emphysema patient.
Explain why the gaseous exchange becomes less efficient for an emphysema patient.
Answer:
The alveoli walls become damaged. The surface area of the alveoli is reduced and gaseous exchange becomes less efficient.