Conjunctiva
Allergic Conjunctivitis
Also known as: hay fever eye, ocular allergy, seasonal conjunctivitis, perennial allergic conjunctivitis, SAC, PAC, itchy eyes, allergic eye
Clinical decision support only
OptoGuide™ supports professional judgement and does not diagnose or replace clinician responsibility.
Overview
IgE-mediated type 1 hypersensitivity reaction of the conjunctiva. The most common form of ocular allergy. Presents with bilateral itching, watery discharge, and papillary conjunctival changes. Usually seasonal or perennial depending on the trigger.
What OptoGuide™ covers for allergic conjunctivitis
- Recognition patterns — symptoms, signs, and differentiators
- Don't-miss risks and escalation triggers
- Management tiers with linked Australian therapeutics
- Referral urgency, specialty, and letter drafting
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