Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 10/15/2025

Antifungal Treatment for Lip Infections

Primary Treatment Approach

  • Oral fluconazole 100-200 mg daily for 7-14 days is considered for more severe or refractory cases of lip candidiasis, particularly if there is concurrent oropharyngeal involvement, as recommended by the Infectious Diseases Society of America 1, 2

Alternative Systemic Options

  • Itraconazole solution 200 mg daily, posaconazole, or voriconazole are second-line systemic options for refractory disease, according to the Clinical Infectious Diseases guidelines 1, 3