This is a correct answer to the following question about Chronic obstructive pulmonary disease. Yes or no?
Answer: Chronic obstructive pulmonary disease (COPD), also known as chronic obstructive lung disease (COLD), chronic obstructive airway disease (COAD), chronic airflow limitation (CAL) and chronic obstructive respiratory disease (CORD), is the occurrence of chronic bronchitis or emphysema , a pair of commonly co-existing diseases of the lungs in which the airways narrow over time.
Question: how active can one be with copd
