How many different medications do you currently take each day
to help with your COPD, chronic bronchitis,or emphysema?

Response Unweighted Frequency Weighted Percentage Standard Error 95% Confidence Limit
Lower Upper
None 161 38.4 3.0 32.4 44.3
One 94 23.1 2.9 17.5 28.7
Two 79 19.5 2.5 14.7 24.3
Three 49 9.8 1.6 6.7 12.8
Four 21 4.5 1.2 2.2 6.8
Five or More 25 4.8 1.3 2.3 7.3

Among respondents who reported having ever been told by
a doctor, nurse, or other health professional that they had
Chronic Obstructive Pulmonary Disease (COPD),
excluding unknowns and refusals.
 
On Questionnaire Split A