If an area of skin on one side of your body tingles or hurts and a rash appears there, it may be shingles. The NHS says the rash appears on 1 side of your body only, usually on the chest and tummy but anywhere including the face and eyes, and can take up to 4 weeks to heal. Antiviral medicine needs to be started within 3 days of the rash first appearing, so see a pharmacist within 3 days. Ask for an urgent GP appointment or use 111 if you’re pregnant, the rash is on your eye or nose, your vision changes, you have a severely weakened immune system, or you’re 17 or younger. This sets out the NHS page “Shingles”.
1. The rash is on 1 side only and can take up to 4 weeks to heal. Skin can stay painful for weeks after.
2. Act within 3 days. Antiviral medicine needs to start within 3 days of the rash first appearing.
3. Pregnant, rash on the eye or nose, vision changes, severely weakened immunity or 17 or younger: urgent help — stay off work or school while the rash is weeping.
Symptoms — NHS
The NHS says early signs can include a tingling or painful feeling in an area of skin and a headache or feeling generally unwell. The rash appears as blotches on 1 side of your body only, usually on the chest and tummy but anywhere, including the face, eyes and genitals. It can take up to 4 weeks to heal, and your skin can be painful for weeks after the rash has gone.
What to do and not do at home — NHS
| Type | What the NHS says | Worth noting (ours) |
|---|---|---|
| Do | Take paracetamol to ease pain | Choosing one: OTC medicine by symptom |
| Do | Keep the rash clean and dry | To reduce the risk of infection |
| Do | Wear loose-fitting clothing | — |
| Do | Use a cool compress | No time given on this page |
| Don’t | Let dressings or plasters stick to the rash | — |
| Don’t | Wear clothes with rough fibres | They can irritate your skin |
The NHS says to see a pharmacist if you’re 18 or over, within 3 days of the rash appearing; UK pharmacists can give the same antiviral medicines as a GP. We didn’t check whether Korean pharmacies can supply the same medicines, so seeing a clinic or dermatologist within 3 days is the safer route (our gloss).
When to get help — NHS
| If | Where | Worth noting (ours) |
|---|---|---|
| You’re 18 or over with shingles symptoms | Pharmacist (within 3 days) | In Korea, a clinic or dermatologist (our gloss) |
| You’re pregnant | Urgent GP or 111 | — |
| You’re breastfeeding and the rash is on your breasts | Urgent GP or 111 | — |
| The rash is on your eye or nose | Urgent GP or 111 | In Korea, a same-day eye or skin clinic (our gloss) |
| You have changes to your vision | Urgent GP or 111 | — |
| You have a severely weakened immune system, for example from chemotherapy | Urgent GP or 111 | — |
| You’re 17 or younger | Urgent GP or 111 | — |
Besides antivirals, treatment may include painkillers, steroid tablets or medicines for nerve pain. The page lists pain lasting several months after the rash has gone (post-herpetic neuralgia) as a complication. It has no 999 list.
Is it catching? — NHS
| Item | What the NHS says | Worth noting (ours) |
|---|---|---|
| Shingles itself | You cannot spread shingles to others | — |
| What spreads | People who haven’t had chickenpox can catch chickenpox from you | As on the chickenpox page |
| When | Only while the rash oozes fluid | — |
| Who to avoid | Pregnant people who haven’t had chickenpox, people with a weakened immune system, babies under 1 month | — |
| Staying off | Stay off work or school while the rash is weeping, until it has dried out | — |
Vaccination — NHS
The NHS says you can get shingles more than once, so get vaccinated even if you’ve had it. In the UK the vaccine is offered to people who turned 65 on or after 1 September 2023, people aged 70 to 79 not yet vaccinated, and people 18 and over with a severely weakened immune system. We didn’t read Korean eligibility or costs this time; check the KDCA immunisation helper or a public health centre (our pointer).
Checklist
- ☐ Tingling and a rash on one side: get seen within 3 days
- ☐ Paracetamol; keep the rash clean and dry; loose clothes
- ☐ Don’t let plasters stick to it
- ☐ Stay off work or school while it weeps; avoid pregnant people, newborns and anyone with weakened immunity
- ☐ Pregnant, eye or nose, vision changes, weakened immunity or 17 or under: urgent help
Questions that remain
Why does 3 days matter?
The NHS says antiviral medicine needs to start within 3 days of the rash first appearing, which is why it says to see a pharmacist within 3 days.
Can I catch shingles from someone who has it?
No. The NHS says you can’t spread shingles, but someone who hasn’t had chickenpox can catch chickenpox from the weeping rash (chickenpox).
Once I’ve had it, am I safe?
The NHS says you can get shingles more than once.
Sources
- NHS — Shingles — source (page shows: reviewed 23 November 2023, next review 23 November 2026; checked 19 October 2026). Early signs, rash location, up to 4 weeks, 4 dos and 2 don’ts, pharmacist within 3 days, 6 urgent reasons, when it spreads, staying off, UK vaccine eligibility.
- Not read. Korean agency guidance on shingles; Korean vaccine eligibility and cost; Korean drug classifications.
- What we added. The “worth noting” column and the Korean care gloss.
Where else to check
- A clinic or dermatologist — within 3 days of the rash.
- KDCA immunisation helper or a public health centre — Korean vaccine eligibility.
Written on 19 October 2026. The content is from the NHS; the glosses are ours.
