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NUR 112
COPD
| Question | Answer |
|---|---|
| what is COPD? | an incurable/ irreversible , progressive disease of the airways through bronchoconstriction and inflammation |
| two components of COPD | chronic bronchitis and emphysema |
| what is chronic bronchitis | disease where bronchial tubes become inflamed and narrowed, and lungs produce more mucus -- chronic cough |
| what is emphysema? | disease that causes destruction/ collapse of the alveoli, causing air to get trapped and impairing airflow |