Herpes Zoster/Shingles

Shingles Virus in Eye Can Be Treated

One’s first encounter with the herpes zoster (varicella zoster) virus is usually childhood chicken pox. Later in life, the virus may reactivate, causing a characteristic rash of small blisters, frequently on the chest or forehead, which form crusts and may leave scars. This second encounter is known as shingles.

Unlike chickenpox, shingles are usually quite painful as it re-activates in sensory (pain) nerves. Although this disease can occur in normal, healthy people, it occurs more frequently in elderly or susceptible immune-compromised individuals.

It is important to see an eye doctor when herpes zoster occurs on the face because the virus may invade the eye and cause other complications (see photo).

An eye doctor looks for elevated pressure in the eye, inflammation and herpes zoster lesions on the surface of the eye.

All these problems can be treated but they are sometimes difficult to manage. Therefore, early detection, careful treatment and follow-up are required.

New oral antiviral medications are providing sufferers with a quicker turn around and more complete recovery.