What Is Ocular Herpes?
Treatment
Treatment depends on which part of the eye is affected and may include:
- Antiviral eye drops
- Oral antiviral medications such as acyclovir, valacyclovir, or famciclovir
- Steroid eye drops (only when prescribed and carefully monitored by an ophthalmologist, as they can worsen some forms of the infection if used improperly)
Treatment helps control the infection but does not eliminate the virus from the body.
There is no cure for HSV, but recurrences may be reduced by:
- Taking preventive antiviral medication if recommended by an ophthalmologist
- Wearing UV-protective sunglasses outdoors
- Managing stress and maintaining overall health
- Seeking prompt evaluation for any recurrence of symptoms
Prognosis
Many people recover fully with early treatment. However, repeated episodes can lead to:
- Corneal scarring
- Chronic inflammation
- Glaucoma
- Cataracts
- Permanent vision loss
- In severe cases, the need for a corneal transplant
Is ocular herpes contagious?
The HSV-1 virus is contagious, especially when someone has an active cold sore or herpes outbreak. However, ocular herpes is not usually spread from person to person through casual contact.
To reduce the risk of spreading HSV:
- Avoid touching active cold sores.
- Wash your hands frequently, especially after touching your face.
- Do not share towels, eye makeup, contact lenses, or eye drops.
- Avoid kissing or close contact with others when you have an active cold sore.
Can it be cured?
There is no cure for herpes simplex virus. Once infected, the virus remains in the body for life. However, antiviral medications can effectively treat ocular herpes, reduce the severity and duration of outbreaks, and help prevent recurrences. With prompt treatment and regular follow-up, many people maintain good vision and avoid serious complications.
When to Seek Medical Care
Anyone experiencing a painful red eye, blurred vision, light sensitivity, or a history of cold sores with new eye symptoms should seek prompt evaluation by an ophthalmologist. Early treatment is the best way to protect vision and reduce the risk of long-term complications.
Although eye herpes has no cure, treatment can help control outbreaks. Studies are underway to determine better methods for managing the disease.