Superficial Eye Infections
Includes blepharitis (mild, moderate and severe) and marginal keratitis.
Blepharitis
Mild blepharitis
Antimicrobial treatment not necessary.
Conservative management including patient education around lid hygiene, use of artificial tear eye drops, and vitamin eye ointments should be considered. Artificial tear eye drops, and vitamin eye ointments can be purchased from community pharmacies.
Moderate and severe blepharitis
chloramphenicol eye ointment (1%) at night for up to 14 days, depending on response to treatment.
If conjunctivitis or keratitis present, ADD:
fluorometholone eye drops (0.1%) qds and taper over 4 weeks
OR
dexamethasone preservative free eye drops (0.1%) qds and taper over 4 weeks
If anterior blepharitis is present, consider Demodex. Tea tree oil wipes may be purchased from community pharmacies.
Marginal keratitis
Treat associated blepharitis (see above)
AND
chloramphenicol eye drops (0.5%) qds for 7 days
AND
dexamethasone eye drops (0.1%) qds and taper over 14 days