Shingles (Herpes Zoster)
Date issued: September 2023
Review date: September 2025
Ref: A-591/MS/Ophthalmology/Shingles (Herpes Zoster)
PDF: Shingles final September 2023.pdf [pdf] 78KB
Shingles (Herpes Zoster)
Shingles is caused by the chickenpox virus.
The virus can stay hidden and inactive in anyone who has had chickenpox. Years later it can become active again, causing shingles.
It causes a painful rash that affects one side of the face and scalp.
If the eye is affected, it will become red and sore. The vision may become blurred.
Treatment
Your GP or our Doctor may prescribe you Zovirax tablets and painkillers. It is important that you complete the course of tablets.
If the eye has an ulcer on the front, you will be given ointment to use. Please use as directed by the Doctor.
Some common questions about shingles:
Is it infectious?
Yes, while the rash is moist. Someone who has not had chickenpox may catch chicken pox but cannot catch shingles.
Will I feel ill with shingles?
Shingles can be very painful and make you feel very unwell.
How can I reduce the pain?
Get some painkillers prescribed by your GP. Take them regularly as instructed. DO NOT TAKE MORE THAN PRESCRIBED.
Your doctor may prescribe sleeping tablets if necessary.
Can I help myself to feel better?
Even if you feel very unwell, it is important that you drink lots of fluids. Try to eat small amounts more frequently.
How long until the rash goes?
It can take up to three weeks.
After shingles pain
This is really nerve pain. Ask your GP to refer you to the pain clinic if the pain is there when the rash has gone.
