Should You Worry about Head Lice on Your Pillows? (2024)

by eileen

You may be wondering if head lice live on pillows. Since head lice must feed on the scalp of a host to thrive, they cannot dwell on pillows or linens. Lice can only live for 48 hours after dropping off a host scalp.

While lice can spread from one person to another’s head if they share bedding, the odds of them doing so is unlikely.

You should thoroughly clean your house after removing lice from your hair to get rid of lingering lice or eggs.

In this article, we will run you through how you can get rid of head lice.

Who Is Susceptible to Head Lice?

Regardless of how clean or short your hair is, head lice infection is common and can impact anyone. However, school-aged children are more frequently affected, and females may be more at risk than boys.

Lice are tiny, grey-brown insects with no wings or legs that burrow into the scalp. Usually, they spread via head-to-head contact. Nits, another name for lice eggs, are tiny oval-shaped white or transparent spots.

Head Lice Treatment

Using a metal or wooden comb is the best and safest method to comb out head lice. By dislodging the claws that lice and nits employ to adhere to hair strands, specially made combs with thin, tightly spaced teeth can get rid of them.

Combining several head lice treatment methods can be helpful because they are microscopic and hard to eradicate. Some of your options include the following:

  • Using Head Lice Shampoos: Head lice shampoos can be applied to wet or dry hair and kept on for several minutes, much like conventional shampoos. Shampoos can have more natural components and are kinder than chemical treatments.

    These products must be used regularly over several days to achieve their full potential. But many washes leave nits behind, necessitating the usage of a lice comb.

  • Using Pesticides or Chemicals: Applied to dry hair and kept on for 5–10 minutes, pesticides or chemicals like permethrin can efficiently kill lice.

Permethrin can be used on kids as young as two months old without any problems, but you should still talk to your doctor before doing so, especially if the child has an irritated scalp.

Many treatments don’t destroy eggs, so they may need to be administered more than once over two to three weeks. After each application, dead lice and nits must be removed.

Cleaning Your Bedding after a Lice Infestation

All bedding should be taken off, washed in hot water, and dried for 20 to 30 minutes on high. To ensure that all lice and nits have perished, place your pillows and sheets in a big plastic bag if they cannot be machine washed. Leave them there for seven to ten days.

As an additional prophylactic strategy, you can spray your mattress with pesticides similar to those in lice shampoos.

Another choice is just to throw out your old bedding and get new ones if you are unsure how completely you could clean it.

Conclusion

Lice are annoying and painful, but there are many options to get rid of them. If you are experiencing head lice, talk with a doctor before attempting to treat it yourself.

Are you in need of head lice treatment in the UK? NitNOT offers eco-friendly head lice and nit treatments that are hypoallergenic and free from toxic chemicals. Check out our shop today!

Should You Worry about Head Lice on Your Pillows? (2024)

FAQs

Should You Worry about Head Lice on Your Pillows? ›

The incidence of live lice on pillowcases was 4.2% per night and the proportion of the head louse population on the pillowcases was 0.11%. Heat (hot wash and hot clothes dryer) killed head lice experimentally placed in pillowcases. Cold wash and hanging pillowcases out to dry did not kill head lice.

How long does it take to kill lice on pillows? ›

Sealing clothing, stuffed toys, pillows, blankets or other small soft items, for two weeks in tightly closed plastic bags will kill both lice and nits! It's low cost, too. 8. Safe, effective, FDA approved chemical sprays made to kill head lice, are available over the counter.

Do I need to wash all bedding after head lice? ›

Wash all clothing and bedding your child has used. Wash in hot water and dry on a hot cycle. The heat will help kill off any living lice. Stuffed animals, pillows, and other items that cannot be washed easily can go in the dryer on high heat for at least 30 minutes.

How worried should I be about lice? ›

Head lice are annoying, but they're not dangerous and they don't spread disease. They're not a sign of poor hygiene — head lice need blood and they don't care whether it's from someone who's clean or dirty. It's best to treat head lice right away to prevent them from spreading.

Can I sleep in my bed if I have lice? ›

Lice are most often spread by head-to-head contact with another person who has lice, such as sleeping in the same bed. Although they do not survive long away from a human host, lice may also be spread by wearing another person's hat or clothing, or by using another person's comb, brush, or bedding.

How likely is it to get lice from a pillow? ›

The incidence of live lice on pillowcases was 4.2% per night and the proportion of the head louse population on the pillowcases was 0.11%. Heat (hot wash and hot clothes dryer) killed head lice experimentally placed in pillowcases. Cold wash and hanging pillowcases out to dry did not kill head lice.

Can head lice survive on pillows? ›

Since head lice must feed on the scalp of a host to thrive, they cannot dwell on pillows or linens. Lice can only live for 48 hours after dropping off a host scalp. While lice can spread from one person to another's head if they share bedding, the odds of them doing so is unlikely.

Will dead nits fall out eventually? ›

Nits stick to the hair shaft. Hatched casings and dead nits can stay on the hair shaft for months, even after curing the lice infestation, unless you remove them manually.

Do you need to replace pillows after lice? ›

Head lice do not live on pillows or sheets, as they need to feed on the scalp of a host in order to survive. According to the CDC, lice can only survive for 48 hours after falling from a host scalp.

Do I need to clean my couch if I have lice? ›

It's rare for head lice infestations to spread through the common use of furniture or carpets, but it's a good idea to do some post-infestation housework. Toss pillows and mattress pads in the washing machine, and use the hand tools on your vacuum cleaner to thoroughly clean mattresses, furniture, and car seats.

Why don't adults get lice? ›

Once lice is in the home, it doesn't discriminate based on age. So, lice can infest parents as easily as siblings of the child with lice. However, moms typically get lice more often than dads. This is because lice does discriminate based on hair length and hormone levels of the host.

What's the worst lice can do? ›

Head lice can't spread disease, but they can make your scalp itchy. Frequent itching could break the skin on your scalp, which could lead to infections.

Can you tell how long you've had lice? ›

If you see nits and small, moving lice, you've likely had lice for 1.5 to 2 weeks. This is because you aren't seeing a lot of adult lice but are still seeing small, hatched nymphs along with lots more nits than a person who'd only been affected for a few days. Nits, nymphs, and adult lice: 2 weeks or longer.

Can lice lay eggs on pillows? ›

Lice cannot “fall” on pillows, sheets, stuffed animals, and other bedding unless the hair that they are attached to fall. But they can't live on these surfaces, or on hats, scarves, furniture, or carpet. They also can't live on pets or any other animals. Nits can't live without a human host.

What kills lice and eggs instantly? ›

Ivermectin (Sklice). This lotion kills most head lice, even newly hatched ones, with just one use. You don't need to comb out lice eggs (nits). Children aged 6 months and older can use this product.

How do I clean my bed from lice? ›

Wash your sheets, pillowcases, and blankets in hot water and dry them on high heat. Repeat this process every few days to ensure any remaining lice or nits are eliminated. Additionally, cleaning and vacuuming the surrounding areas and personal items can help prevent the spread of lice to other household members.

Should I throw away my pillows if I have lice? ›

As head lice can live on pillows, you'll need to clean them. Adult lice can only survive for two days without a host. However, they can still lay eggs. If the infected person has had a lice treatment and then picks up stray lice from their pillow, the lice infestation cycle can start all over again.

How do you kill lice on pillows? ›

Off of the head without their blood meal from the scalp, head lice can live only 24-36 hours, so it is not necessary to put items in plastic bags, machine wash pillows in hot water, machine wash bedding in hot water or put linens in a tumble dryer on a high heat drying cycle.

Will 30 minutes in the dryer kill lice? ›

According to the National Pediculosis Association, “You can also put bed linens, stuffed animals and other items in a dryer for 30 minutes.” It is also important to wash towels, washcloths and hair accessories that have been in contact with the hair of someone who has head lice.

What kills lice immediately? ›

Washing, soaking, or drying items at a temperature greater than 130°F can kill both head lice and nits. Dry cleaning also kills head lice and nits.

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