Hello, quick question.
To be diagnosed with chronic bronchitis I constantly see that 1 of the criterias are:
"Cough with mucus production for 3 month for 2 consecutive years".
I don't get the 3 month part and was wondering if any of you good people could shed some light? Does this mean you have to have a productive cough for 3 consecutive months of a year or is it if you have a productive cough that accumulates to 3 month of the year? E.g Jan, Feb, March vs Jan, July, December.
I'm aware there is other criteria involved and is not solely on this.
Thanks
Lee