Herpetic whitlow (whitlow finger)

Herpetic whitlow (whitlow finger) is a painful infection of the finger. It is caused by the herpes virus. It's easily treated but can come back.

Symptoms of herpetic whitlow

The symptoms of herpetic whitlow include:

  • a red, swollen and painful finger
  • blisters or sores on your finger

Picture showing a sore on the finger caused by herpetic whitlow
Symptoms include a red, swollen and painful finger

When to see your GP

You should see your GP if you think you have herpetic whitlow.

Treatment is more effective if started early and will help stop the infection spreading.

You may be prescribed antiviral tablets if you see a GP within 48 hours of your symptoms showing.

Antiviral tablets can help your finger to heal more quickly.

If you can't see a GP within 48 hours, the infection will go away without treatment. But there are things you can do yourself to help.

Things you can do yourself include:

Do

  • keep your finger clean and covered with a dressing
  • take painkillers such as ibuprofen or paracetamol to ease the pain

Don't

  • touch your finger – the infection can spread easily
  • touch other parts of your body or other people with your infected finger
  • try to drain the fluid – this can cause the infection to spread
  • use contact lenses – you could spread the infection to your eye

Go back to your GP if your infection gets worse or if you have a very high temperature (you feel hot and shivery).

Causes of herpetic whitlow

Herpetic whitlow is caused by a virus called ‘herpes simplex’. You can get it if you touch a cold sore or blister of another infected person.

You're more likely to get herpetic whitlow if you've had cold sores or genital herpes.

You may also get it if you have a weakened immune system – for example, if you have diabetes or you're having chemotherapy.

The first time you have herpetic whitlow will usually be the most severe.

Once you have the virus, it stays in your body for the rest of your life.

The condition is rare, but if you get it once you can get it again. For example, it might come back if you have a cut or sore on your finger, or if you're feeling stressed or unwell.

There's not much you can do to prevent herpetic whitlow. But it can be treated in the same way if it comes back.

The information on this page has been adapted from original content from the NHS website.

For further information see terms and conditions.

Health conditions A to Z

Search by health condition or symptoms

Or find conditions beginning with …

Share this page

What do you want to do?
What is your question about?
Do you want a reply?
Your email address
To reply to you, we need your email address
Your feedback

We will not reply to your feedback.  Don't include any personal or financial information, for example National Insurance, credit card numbers, or phone numbers.

This feedback form is for issues with the nidirect website only.

You can use it to report a problem or suggest an improvement to a webpage.

If you have a question about a government service or policy, you should contact the relevant government organisation directly as we don’t have access to information about you held by government departments.

You must be aged 13 years or older - if you’re younger, ask someone with parental responsibility to send the feedback for you.

The nidirect privacy notice applies to any information you send on this feedback form.

Don't include any personal or financial information, for example National Insurance, credit card numbers, or phone numbers.

Plain text only, 750 characters maximum.
Plain text only, 750 characters maximum.

What to do next

Comments or queries about angling can be emailed to anglingcorrespondence@daera-ni.gov.uk 

What to do next

If you have a comment or query about benefits, you will need to contact the government department or agency which handles that benefit.  Contacts for common benefits are listed below.

Carer's Allowance

Call 0800 587 0912
Email 
dcs.incomingpostteamdhc2@nissa.gsi.gov.uk

Discretionary support / Short-term benefit advance

Call 0800 587 2750 
Email 
customerservice.unit@communities-ni.gov.uk

Disability Living Allowance

Call 0800 587 0912 
Email dcs.incomingpostteamdhc2@nissa.gsi.gov.uk

Employment and Support Allowance

Call 0800 587 1377

Jobseeker’s Allowance

Contact your local Jobs & Benefits office

Personal Independence Payment

Call 0800 587 0932

If your query is about another benefit, select ‘Other’ from the drop-down menu above.

What to do next

Comments or queries about the Blue Badge scheme can be emailed to bluebadges@infrastructure-ni.gov.uk or you can also call 0300 200 7818.

What to do next

For queries or advice about careers, contact the Careers Service.

What to do next

For queries or advice about Child Maintenance, contact the Child Maintenance Service.

What to do next

For queries or advice about claiming compensation due to a road problem, contact DFI Roads claim unit.

What to do next

For queries or advice about criminal record checks, email ani@accessni.gov.uk

What to do next

Application and payment queries can be emailed to ema_ni@slc.co.uk

What to do next

For queries or advice about employment rights, contact the Labour Relations Agency.

What to do next

For queries or advice about birth, death, marriage and civil partnership certificates and research, contact the General Register Office Northern Ireland (GRONI) by email gro_nisra@finance-ni.gov.uk

What to do next

For queries about:

If your query is about another topic, select ‘Other’ from the drop-down menu above.

What to do next

For queries or advice about passports, contact HM Passport Office.

What to do next

For queries or advice about Penalty Charge Notices (PCNs), including parking tickets and bus lane PCNs, email dcu@infrastructure-ni.gov.uk

What to do next

For queries or advice about pensions, contact the Northern Ireland Pension Centre.

What to do next

If you wish to report a problem with a road or street you can do so online in this section.

If you wish to check on a problem or fault you have already reported, contact DfI Roads.

What to do next

For queries or advice about historical, social or cultural records relating to Northern Ireland, use the Public Record Office of Northern Ireland (PRONI) enquiry service.

What to do next

For queries or advice about rates, email:
rating@lpsni.gov.uk

For queries or advice about property valuation, email:
valuation@lpsni.gov.uk

For queries or advice about land registry, email:
CustomerInformation.LandRegistration@finance-ni.gov.uk

For mapping queries, email:
Mapping.Helpdesk@finance-ni.gov.uk

What to do next

If you can’t find the information you’re looking for in the Coronavirus (COVID-19) section, then for queries about:

If your query is about another topic, select ‘Other’ from the drop-down menu above.

What to do next

For queries or advice about  60+ and Senior Citizen SmartPasses (which can be used to get concessionary travel on public transport), contact Smartpass - Translink.