Can You Have Lice In Your Beard

Can You Have Lice In Your Beard

Beard lice, or pthirus pubis, is a common infestation affecting the hair and scalp and can sometimes be found in facial hair, like beards. It is estimated that up to 6 percent of the population is infected and that more men are at risk than women due to having longer and thicker beards. Beard lice is highly contagious, as it can be passed along through direct contact with an infected person, sharing personal items such as hats and combs, or sleeping in the same bed. As such, it is important to be aware of the symptoms and causes of beard lice and to know how to treat infestations.

Causes Of Beard Lice

Beard lice are small parasites that live on the scalp, neck and eyebrows and feed on human blood by biting the skin. They are typically transferred through contact with an already-infected individual or by sharing personal items such as combs, hats, towels, and bedding. While beard lice is generally considered to be an issue that affects young children, it can affect people of any age and gender, including those with beards.

Beard lice can be quite difficult to spot and therefore can go unnoticed for an extended period of time. It is not uncommon for people to develop an infestation without even knowing it. This is because the lice live close to the roots of the hair, making them very difficult to spot.

Beard lice are relatively small, measuring around 2-3 mm in length. They are most commonly white or tan in colour and can easily be seen with the naked eye if the inhabitant area is inspected closely. The lice lay eggs, called nits, which are white in colour and are stuck to the base of the hair. The nits hatch after 8-10 days and the new lice are then able to breed and continue the cycle of infestation.

Symptoms Of Beard Lice

It is quite difficult to detect an infestation without close examination of facial hair and it is important to be familiar with the common symptoms of beard lice so that they can be treated as soon as possible. Common symptoms include itching and a burning sensation around the area of the beard. It is also possible to see small white eggs on individual beard hairs and this is a tell tale sign of an infestation.

The itching may also be accompanied by redness of the skin and sometimes even crawling sensations as the lice scuttle around. If left untreated, the infestation can worsen and cause hair loss, rash or even infection.

Treating An Infestation

There are several methods that can be used to treat beard lice and the most effective approach will depend on the severity of the infestation. A topical lotion or shampoo containing an insecticide such as permethrin or pyrethrin is often recommended for mild infestations and can be applied directly to the beard to kill the lice.

For more severe infestations, a prescription medication such as malathion may be recommended. This medication is more powerful than topical treatments and must be used under the supervision of a doctor. Prescription medications are also more likely to cause side effects, so it is important to follow the doctor’s instructions carefully.

In addition to these treatments, it is important to take steps to prevent future infestations. This includes regularly washing bedding and other items that may have come into contact with lice, and avoiding sharing personal items, hats and clothing with others.

Preventing Infestation

It is important to monitor one’s beard, scalp and eyebrows for signs of lice and treat the infestation as soon as possible. Regularly washing and grooming the beard can also help to keep lice at bay. Regular treatments, such as combing with a fine-tooth comb, can help to eliminate lice eggs and stop the infestation from spreading.

For those with beards, it is important to remember that lice can hide in the longer and thicker hairs, so regular checks should be done to ensure that any infestations are identified and treated as soon as possible. Furthermore, treating family members and any close contacts with an insecticide treatment at the same time may be necessary to contain the spread of the infestation.

Hygiene And Sanitation

An important part of preventing and treating beard lice is good hygiene and sanitation practices. Regularly washing bedding, hats, towels and clothing may help to prevent the spread of lice and is essential for containing an infestation. Cleaning combs and grooming tools can also help to prevent the spread of lice.

Beard lice can also be spread through contact with pets, so any pet grooming equipment should be regularly cleaned and disinfected. In addition, using hot water when washing clothing and bedding will help to kill any lice, eggs or larvae that may be present.

Psycological Effects

Having an infestation of lice can be a very distressing experience and can cause embarrassment and feelings of shame. It is important to remember that lice infestations can affect anyone, regardless of cleanliness, and should not be a source of humiliation.

It is also important to remember that lice infestations can be managed and treated with the right approach and not to take drastic measures to try and get rid of the infestation as this can make the problem worse. If any worries or concerns come up, it is important to speak to a doctor for advice and support.


In conclusion, it is important to remember that lice are a common issue affecting the hair and scalp and can sometimes be found in facial hair, such as beards. Infestations can be caused by contact with an infected person or by sharing items such as hats and combs. It is important to be aware of the symptoms of an infestation and to take steps to prevent and treat the problem.

Good hygiene and sanitation practices can help to keep lice at bay and if any concerns come up about an infestation, it is important to seek advice from a doctor. Remember, lice infestations can affect anyone and should not be a source of shame or embarrassment.

Theresa Norton is an award-winning author and blog writer who specializes in the art and science of manly beards. Her articles cover topics such as styling, shaping, maintaining, and even growing beards. With her extensive knowledge on facial hair, Theresa has helped countless guys to look their best and feel confident in their daily lives. She loves researching the history of beards, exploring new trends, sharing insightful tips, and writing about her own experiences.

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