If you’re searching for what pubic lice look like, you may have noticed some itching, tiny specks, or small marks around your pubic area and want a clear answer.
Pubic lice are tiny insects, around 2mm long, and they affect hair near the genitals. They sit close to the base of coarse pubic hair. They can appear grey-brown, yellow, tan, or darker after feeding. Their eggs, known as nits, look like tiny white, yellow, or brown dots stuck to the bottom of hair.
Finding something unusual around your genital area can feel worrying and embarrassing, but pubic lice are common, treatable, and not a sign of poor hygiene. This guide explains what to look out for, how pubic lice spread, what treatment involves, and when you should seek confidential medical advice.
What Are Pubic Lice?
Pubic lice are tiny insects that live in coarse body hair and feed on human blood. They are often called crabs because their body shape and legs can look crab-like under a magnifying lens, and they are identified as Crab Louse.
They differ from head lice; pubic lice crabs are found in pubic hair, but they can also affect other coarse hair on the human body, including underarm hair, chest hair, leg hair, and facial hair.
What Do Pubic Lice Look Like on Pubic Hair?
Pubic lice can be difficult to spot because they are so small and often stay towards the base of hair close to the skin. You may need bright lighting and a magnifying glass to see them clearly at home.
Adult pubic lice may look:
- Very small, around the size of a pinhead or sesame seed.
- Crab-shaped, with a wider body and claw-like legs.
- Grey/brown, grey/yellow, or brown in appearance.
- Attached to the base of pubic hair.
- Slow-moving, rather than jumping.
The pubic louse does not jump from person to person; the lice crawl between people with hair-to-hair close body contact.
What Do Pubic Lice Eggs Look Like?
Pubic lice eggs are called nits. They can be easy to mistake for dry skin, flakes, or washing residue because they are so small.
The main difference is that pubic lice eggs are usually stuck firmly to the shaft of the hair; they do not brush away easily.
Pubic lice eggs may look:
- White, yellow, tan, or brown.
- Oval-shaped.
- Smaller than adult lice.
- Close to the skin.
- Fixed to strands of hair.
- Difficult to remove with normal washing.
If the small dots are loose and fall away from the skin easily, they may be dry skin. If they are firmly attached to pubic hair, they may be pubic lice eggs.
Is it Pubic Lice, Skin Infection, or Shaving Rash?
It is easy to mistake lice in the pubic area with other common causes of itching or irritation. Pubic lice are not the only thing that can cause discomfort in the skin around the genitals. Dry skin or flakes usually sit loosely on the skin and may come away when washed or brushed. Shaving rash often appears as small red bumps on the skin after hair removal. Folliculitis can cause inflamed bumps around hair follicles.
Pubic lice are more likely if you notice:
- Small lice are moving close to the base of pubic hair.
- Tiny egg sacs are fixed closely to hair.
- Intense itching that gets worse at night.
- Small red marks, brown spots, or blue spots on the skin (lice bites).
- Dark specs or powder in underwear.
If you’re unsure if you have pubic lice, you don’t have to keep guessing. You can visit a sexual health clinic that treats pubic lice.
How Do You Get Pubic Lice?
Pubic lice spread through close body contact, most commonly sexual contact. They crawl from hair to hair and can pass between people when body hair touches.
You can get pubic lice through:
- Close genital contact.
- Sexual intercourse.
- Close contact with affected areas.
- Sharing towels, bed linens, or clothing (less common).
If you’re wondering if a condom can prevent pubic lice, the answer is that condoms do not protect against pubic lice transmission, as it’s the hair that’s the issue. Condoms can help hugely reduce the risks of many other sexually transmitted infections, but pubic lice move between areas not covered by a condom.
Where Can Pubic Lice Come From?
Pubic lice can be transferred from:
- Pubic hair (most common).
- Hair around the anus.
- Underarm hair.
- Chest or abdominal hair.
- Leg hair.
- Facial hair.
- Eyebrows or eyelashes (rare).
If lice may be affecting the eyes, do not use standard pubic lice medicated creams; this area will need more specialised medical advice.
What Should You Do If You Think You Have Pubic Lice?
If you think you may currently have pubic lice, take these simple steps before choosing any treatment for pubic lice.
- Avoid close body contact or sexual contact until you know what it is. This helps reduce the chance of passing lice onto someone else.
- Check for visible signs such as lice, eggs, itching, lice bites, or dark specs in underwear. Use a bright light if needed.
- Speak to a pharmacist, GP, or sexual health clinician. This is especially important if you are pregnant, breastfeeding, or affected near the eyes.
Broadgate GP offers private sexual health appointments in London for patients who want confidential advice, testing, or treatment.
How to Get Rid of Pubic Lice
If you want to know how to get rid of pubic lice, the most reliable option is proper treatment designed to kill the lice. This will stop you from spreading pubic lice.
Typical pubic lice treatment usually involves medicated creams, lotions, or shampoos. Treatment is usually applied to the affected area and may need to be repeated after a week. Current sexual partners, or recent ones, may also need treatment to reduce the risk of reinfestation. If the issue persists, there may be prescription medications that may be able to help.
A safe treatment plan includes:
- Using the recommended treatment correctly.
- Applying to areas as directed.
- Follow-up treatment as advised if lice remain.
- Avoiding sexual contact until treatment is complete.
- Washing recently used clothing, towels, and bedding.
- Telling current or recent sexual partners.
- Considering an STI test if lice may have spread through sexual contact.
A private GP appointment can be useful if you want a clear diagnosis and treatment plan without waiting.
Broadgate GP is based in the City of London, close to Liverpool Street Station, making it convenient for people working or living around Broadgate, Bishopsgate, Shoreditch, and the wider Central London area.
You can book a same-day private GP appointment in London where availability allows.
