The patient was counseled to throw away her current CLs and to stay out of them until the condition resolved. Close follow-up care is crucial to pre- vent rapid visual deterioration from any
potential microbe or organism. At the first visit, a prescription was given for moxifloxacin 0.5% ophthalmic solution to be used every 30 minutes OD that day and then every hour OD for the next two days. Cyclopentolate 1% bid OD was also prescribed to temper the anterior chamber reaction, to prevent a posterior synechiae, and to reduce eye pain. Moxifloxacin was chosen over the second-generation fluoroquinolones because of its greater spectrum of cov- erage, lower antibacterial resistance and ease of dosage. It was chosen over gati- floxacin because of its longer half-life (and thus less-frequent dosing sched- ule) and greater penetration into the cornea24. Also, it has a lower incidence of toxicity and is preservative-free31. Be- sifloxacin may be a good choice due to its lower dosing schedule.