Pubic lice/Crabs

How do I know I’ve got it?

  • You may be itchy in your genital region
  • You may see the small black lice, and/or the white eggs on the hair
  • There may be spots of blood on your underwear

How do you get it?

Usually from close body contact with someone who has pubic lice.

What is the treatment?

  • A lotion is used on all body hair including beard, moustache
  • Follow the directions given regarding the time to keep it on
  • Repeat the treatment at 3-7days
  • You will be advised how to treat eyelashes/ eyebrows
  • Wash all clothes, towels and bedlinen at 50c
  • Avoid close contact with others until you have been treated
  • The itch often stays for a while after treatment has been given

Treating sexual partners

It is important that your sexual partner(s) are treated.

What if I don’t get treated?

The infection is unlikely to get better by itself. You may pass the infection on to other partners.

How do I avoid getting pubic lice/crabs again?

  • The best way to avoid transmission of sexually transmitted diseases is to abstain from sexual contact, or to be in a long-term mutually monogamous relationship with a partner who has been tested and is known to be uninfected.
  • Practicing safer sex will reduce your risk of getting a sexually transmitted infection. This means using a condom for oral, vaginal and anal sex.
For more information and support in relation to sexual health issues, please contact or make an appointment with one of our local services
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