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Pubic Lice
What are pubic lice?
Public lice – often referred to as 'crabs' – are tiny parasitic insects which grow up to 2mm in length and live in body hair. People usually associate crabs with pubic hair, but they can also live in underarm hair, eyebrows, and even eyelashes. Pubic lice in males can also be found in coarse leg hair, chest hair, moustaches and beards.
Sexual intercourse and intimate body contact is the most common way in which public lice are spread. Some experts believe they can also be caught from towels, clothing and bedding, but there is disagreement over this.
There are no documented statistics for the number of people with pubic lice in the UK, but GUM clinics are reporting less incidents of people seeking treatment for crabs.
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What are the symptoms of pubic lice?
Pubic lice are very difficult to spot as they are light in colour (a pale yellowish grey) so the first noticeable sign is usually the faeces, which will look like small, black specks of dirt. Pubic lice lay eggs close to the skin. These hatched eggs are called nits and appear as small white dots attached to the hair. (See pictures of pubic lice).
The infected area will start to itch after 2 to 3 weeks.
Complications may arise from public lice infestation of the eyelashes, such as conjunctivitis and blepharitis.
How to get rid of pubic lice
It is relatively easy to get rid of pubic lice. There are a variety of treatment options available including creams, lotions and shampoos. These are often most effective when left on the infected area overnight.
Sexual contact should be avoided for the duration of the treatment. Current and recent partners may need to be treated too. GUM clinics can help with diagnosis, treatment and advice.
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