Eye Herpes (Herpes Simplex Keratitis)
Eye Herpes Overview
Herpes simplex keratitis is an infection of the cornea caused by the herpes simplex virus (HSV). Also known as eye herpes, this illness should be treated by a doctor as complications can arise.
Eye Herpes Causes
- Herpes keratitis, commonly known as eye herpes, is an inflammation of the cornea, the clear dome that covers the front part of the eye.
- Herpes keratitis is caused by the herpes simplex virus. Herpes is a common family of viruses, and most people carry some sort of herpes virus in them for life.
- The condition is caused by a reactivation of an already present herpes simplex virus. The herpes simplex virus never leaves the body after an initial (or primary) infection.
- After that primary infection, the virus remains in a dormant stage within the nerves. Sometimes, the virus reactivates and causes further symptoms. It is not known why these viruses can cause keratitis in some people but not others.
- It usually affects only one eye and is one of the most frequent causes of blindness in one eye in the U.S.
Medically Reviewed by a Doctor on 12/15/2015
Must Read Articles Related to Eye Herpes
Contact lenses are miraculous pieces of plastic that allow you to see without glasses. In most cases, contact lenses are used as a substitute for glasses, allow...learn more >>
Eye injuries range from the very minor, such as getting soap in the eye, to the catastrophic, resulting in permanent loss of vision. Treatment of eye injuries d...learn more >>
Eye pain has many causes, signs, symptoms, and treatments. It's also described as pain behind the eye, eye socket pain, or shooting pain in the eye. Headaches a...learn more >>
Patient Comments & Reviews
The eMedicineHealth doctors ask about Eye Herpes: