A 43-year-old female asked:
sinus infect. 2 wks, z pack finish week ago. head/tooth pain gone.how long continue to cough up/blow out yellow phlegm? no wheeze,or is it my chest?
1 doctor answer

A Verified Doctor answered
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ENT exam: Sinuses must be checked for reinfection, relapse, nasal/sinus polyps, abscess and you will need formal examination, allergy testing and pulmonary function testing to rule out asthma.
Answered on Apr 14, 2017
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