management of acute sinusitis

Clinical answer with reasoning, red flags and references. Clinically reviewed by Dr Kola Tytler MBBS CertHE MBA MRCGP.

Posted: 29 July 2025Updated: 29 July 2025 Clinically Reviewed
Dr Kola Tytler MBBS CertHE MBA MRCGPClinical Lead • iatroX

For acute sinusitis, consider topical corticosteroids such as fluticasone or mometasone furoate ,. Saline nasal irrigation may also be beneficial for acute upper respiratory tract infections [D et al., 2015]. If antibiotic treatment is indicated, phenoxymethylpenicillin is a consideration, adhering to national guidelines for duration of treatment .

Educational content only. Always verify information and use clinical judgement.