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Acute Rhinosinusitis

NICE criteria for antibiotic use in acute sinusitis and indication for ENT referral in chronic disease

Source: NICE NG79 2017 / EPOS 2020

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Acute Rhinosinusitis

Diagnosis: ≥2 of: nasal blockage, anterior or posterior nasal drip, facial pain/pressure, reduction or loss of smell. Acute: <12 weeks. Most are viral (90%). Bacterial sinusitis: persistent symptoms >10 days, worsening after initial improvement (double-sickening), or severe pain/fever.

Related

Curated clinical cross-links plus same-class fallbacks.

Decision support only. Always apply local guidelines and clinical judgement.