Print friendly version
See Disclaimer regarding information on this site. Some links on this page may take you to organizations outside of the National Institutes of Health.
Reactivation of a congenital infection was traditionally thought to be the most common cause of ocular toxoplasmosis, but an acquired infection is now considered to be more common. A toxoplasmosis infection that affects the eye usually attacks the retina and initially resolves without symptoms. However, the inactive parasite may later reactivate causing the ocular presentation of eye pain, blurred vision, and possibly permanent damage, including blindness. Although most cases of toxoplasmosis resolve on their own, for some, inflammation can be treated with antibiotics and steroids.
Last updated: 8/2/2011
- Gerwin B, Kimble J. Ophthalmic Pearls: Uveitis. American Academy Ophthalmology: EyeNet Magazine. 2011; http://www.aao.org/aao/publications/eyenet/200711/pearls.cfm. Accessed 8/1/2011.
- Toxoplasmosis. American Association for Pediatric Ophthalmology and Strabismus. 2011; http://www.aapos.org/terms/conditions/106. Accessed 7/28/2011.
- Wu L, Roy H, et al. Ophthalmologic Manifestations of Toxoplasmosis. E-medicine. January 10, 2011; http://emedicine.medscape.com/article/1204441-overview#showall. Accessed 7/25/2011.