A member asked:

Im coughing up light brown phlegm, how do i stop this?

A doctor has provided 1 answer
Dr. Alvin Lin answered

Go see your doctor: We used to determine need for antibiotics based upon phlegm color but no more. Majority of upper respiratory illnesses are due to viruses which won't respond to antibiotics, just time. Average duration of cough illness is 18 days. Best to go see your family doc to determine whether antibiotics are warranted in your situation or not.

Answered 2/24/2018

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