Chronic obstructive pulmonary disease is: A) combination of emphysema and chronic bronchitis B) an illness with an increase in airflow through the respiratory tract C) a disease wi... Chronic obstructive pulmonary disease is: A) combination of emphysema and chronic bronchitis B) an illness with an increase in airflow through the respiratory tract C) a disease with a reduction in the total lung capacity D) late complication of ARDS E) early complication of ARDS
Understand the Problem
The question is asking for the definition or description of Chronic Obstructive Pulmonary Disease (COPD), specifically which of the provided options correctly characterizes it. The key concepts involve understanding COPD and its relation to conditions like emphysema and bronchitis.
Answer
Combination of emphysema and chronic bronchitis.
Chronic obstructive pulmonary disease is a combination of emphysema and chronic bronchitis.
Answer for screen readers
Chronic obstructive pulmonary disease is a combination of emphysema and chronic bronchitis.
More Information
COPD typically presents as a combination of chronic bronchitis and emphysema due to long-term exposure to harmful substances like tobacco smoke.
Tips
A common mistake is confusing COPD with other respiratory conditions like asthma or simply attributing it to smoking without recognizing its pathophysiological components.
Sources
- COPD - CDC - cdc.gov
- COPD is a combination of emphysema and chronic bronchitis - WHO - who.int
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