A 40-year-old female asked:
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i'm very allergic to quinolones. could topical polysporin (bacitracin and polymyxin) ointment 10k kill pseudomonas in ex. ear? could i mix it w/white vinegar to make ear drops?

1 doctor answer
Dr. John Chiu
Dr. John Chiu answered
56 years experience Allergy and Immunology
Yes: Polysporin (bacitracin and polymyxin) is not related to Quinolones but I don't know if mixing it with vinegar would render it less or more effective.
Answered on Jan 10, 2015
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Infection: It might! but take the earrings out first. Try polysporin (bacitracin and polymyxin) for three days --- if no visible improvement, see your pediatrici ... Read More
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