Treatment of Eye Infection Causing Pain with Eye Movement

Diagnosis and Assessment

The American Academy of Ophthalmology suggests that pain with eye movement specifically indicates orbital inflammation, scleritis, or keratitis with significant inflammation 1
Examination for corneal infiltrates, anterior chamber inflammation, and conjunctival injection is essential for diagnosis 1
Fluorescein staining should be performed to identify epithelial defects, as recommended by the American Academy of Ophthalmology 2

The American Academy of Ophthalmology recommends topical antibiotics as the first-line treatment for bacterial keratitis or conjunctivitis causing pain with eye movement, with fluoroquinolones such as gatifloxacin being effective against common causative organisms 1, 2
For central or severe keratitis, the American Academy of Ophthalmology suggests beginning with a loading dose of topical antibiotics every 5-15 minutes followed by hourly application 2
Single-drug therapy with a fluoroquinolone is as effective as combination therapy, according to the American Academy of Ophthalmology 2, 3

The American Academy of Ophthalmology recommends broad-spectrum topical antibiotic for 5-7 days for mild bacterial conjunctivitis 5
For moderate to severe bacterial conjunctivitis, the American Academy of Ophthalmology suggests obtaining cultures if gonococcal infection is suspected and using more intensive antibiotic therapy guided by laboratory results 5
The Infectious Diseases Society of America recommends emergency ophthalmologic intervention for fungal keratitis, including topical antifungal therapy and systemic antifungal therapy with amphotericin B, voriconazole, or itraconazole 6

The American Academy of Ophthalmology recommends discontinue contact lens use immediately for contact lens wearers and higher risk of Pseudomonas infection 1
The American Academy of Ophthalmology suggests avoiding bandage contact lens for traumatic abrasions in contact lens wearers 2
The American Academy of Ophthalmology recommends immediate ophthalmology referral for warning signs such as worsening pain despite treatment, decreased visual acuity, corneal infiltrate progression, and development of hypopyon 1, 2, 8

The American Academy of Ophthalmology recommends daily follow-up until clinical improvement is noted for severe infections 5
The American Academy of Ophthalmology suggests follow-up in 3-4 days if no improvement for mild to moderate infections 5
At each visit, the American Academy of Ophthalmology recommends assessing visual acuity, size and depth of corneal infiltrate, anterior chamber inflammation, and epithelial defect healing 1, 2

The American Academy of Ophthalmology recommends educating patients with risk factors about signs and symptoms requiring prompt consultation 2
The American Academy of Ophthalmology suggests treating underlying ocular surface disease and emphasizing proper lens hygiene and avoiding overnight wear for contact lens wearers 1, 2