A 43-year-old member asked:
how do i tell the difference between an allergy and a sinus infection?
1 doctor answer
Dr. John Overholt answered
25 years experience Allergy and Immunology
Tough to determine: On symptoms alone, but bacterial sinusitis is way overdiagnosed and some studies suggest that antibiotics don't hasten resolution that much anyway. If you've got to know, a sinus ct is as definitive as it gets.
Answered on Jan 13, 2016
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