Quick Answer
Not always — most sinus infections are viral and resolve on their own within 7 to 10 days. We prescribe antibiotics when symptoms last more than 10 days without improvement, when symptoms initially improved and then worsened, or when you have severe symptoms like high fever and facial pain. We follow CDC and AAFP antibiotic stewardship guidelines so you get the right treatment, not just any treatment.
This question comes up frequently for patients researching common illness treatment at Good Health NC in Knightdale, NC.
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