COPD Flashcards
1
Q
Define COPD
A
Chronic Obstructive Pulmonary Disease. Umbrella term for long term pulmonary disorders, categorised by airflow obstruction. Preferred term for patients previously diagnosed as having chronic bronchitis or emphysema.
2
Q
What is FEV and FVC?
A
Forced expiratory volume and forced vital capacity
3
Q
How is chronic bronchitis identified?
A
Presence of chronic cough and recurrent increased bronchial secretions sufficient to cause expectoration.
4
Q
List pathophysiology of chronic bronchitis:
A
Increased size of mucus secreting glands in bronchial tree => increased number of mucus secreting goblet cells therefore increased mucus production and need for expectoration
