A 40-year-old female asked:
sore throat, cough & congested nose. coughing up/blowing out of nose bright yellow mucus. why is it bright yellow?
1 doctor answer
Dr. Joseph Gutman answered
42 years experience Internal Medicine
Well...: The colour of infected secretions is highly variable... Bright yellow or brownish, or bloody all can mean the same... No reason other than the type of bacteria or virus and the area infected
Answered on Feb 6, 2020
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