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Exam (elaborations)

NUR228 - PULMONARY EXAM

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  • August 24, 2024
  • 14
  • 2024/2025
  • Exam (elaborations)
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  • NUR228 - PULMONARY
  • NUR228 - PULMONARY
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NUR228 - PULMONARY EXAM 2024-2025

What is dyspnea?
Difficulty breathing: SOB, laborious, or "air hunger"

What are the causes of dyspnea?

Asthma

COPD

Lung disease.

Heart failure.

Pneumonia

Anxiety

Airway obstruction


What is clubbing?

Fingertips swollen and curled nails (chronic) due to low oxygen levels


What is sputum?

The mucus released by the respiratory tract functions to catch particles and move
them out via cilia.


What is the amount of sputum?

Mucoid (normal).

, Mucopurulent

Purulent (severe).

What disrupts ciliary function?

Smoking

Alcohol Consumption

Low humidity.

Anesthesia


What are the disorders of the lower respiratory tract?


Asthma

Bronchitis

Emphysema


What constitutes an obstructive disease?

The disease makes it tough to get air out.


What are the different types of obstructive diseases?

Asthma and bronchitis are examples of obstructions in the lumen wall.

Obstruction due to increasing pressure around the lumen (tumour and emphysema)

Airway obstruction due to a foreign body.

What constitutes a restrictive disease?

A disease that causes difficulty breathing

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