II. Causes
-
Amiodarone
- Repeat Eye Exam every 6-12 months
- Possible risk of nonarteritic Ischemic Optic Neuropathy
- Colored halos around lights and increased glare
- Antituberculosis Agents (Ethambutol, and to lesser extent Isoniazid)
- Baseline eye specialist exam with periodic follow-up
- Optic Neuritis and Visual Field Defects
-
Bisphosphonates (e.g. Fosamax)
- Episcleritis, Scleritis and Conjunctivitis
- Glaucoma may be associated with Fosamax
-
COX-2 Inhibitors
- Blurred Vision and Conjunctivitis (resolves within 3 days of stopping medication)
- Hydroxychloroquine (Plaquenil)
-
Phosphodiesterase Inhibitors (e.g. Viagra)
- Altered color Vision and Blurred Vision
- Photophobia and other ocular pain
- Possible risk of nonarteritic Ischemic Optic Neuropathy
- Tamoxifen