If exposed to lice, check yourself and household members, treat with over-the-counter (OTC) products or wet-combing, wash bedding/clothing in hot water, and vacuum furniture, but don't panic—most cases don't require missing school and can be managed with repeated treatments to kill newly hatched lice. Focus on manual removal (wet-combing with a fine comb) and cleaning personal items like hats, combs, and bedding, but extensive house cleaning isn't usually needed.
These steps may help you get rid of lice:
Treat head lice as soon as you spot them. You can treat head lice without seeing a GP. Check everyone you live with, or have close contact with, and start treating anyone who has head lice on the same day. There's no need to keep your child off school if they have head lice.
Treating Close Contacts:
If lice or nits are seen, they also should be treated. Use the anti-lice shampoo on them as well. Also, anyone with an itchy scalp rash should be treated. Bedmates of children with lice should also be treated.
It can take 4 to 6 weeks for itching to start. You may be able to see lice, but they move quickly, avoid lights and are small. You may also see lice eggs on hair shafts. Also called nits, lice eggs stick to hair shafts.
Lice Exposure: Low Risk for Getting It
Most children who are exposed to someone with head lice do not get them. Lice cannot jump or fly. They can only crawl. Lice are only passed to others by close head-to-head contact.
You also have the option of using petroleum jelly, mayonnaise or olive oil to wet the hair as an alternative to using water. It is believed that these substances have the ability to prevent lice after exposure, because the chemicals in them help suffocate the lice.
In the past, kids with head lice were kept home from school. But now doctors don't recommend these "no-nit" policies. In most cases, a child who has lice should stay at school until the end of the day, go home and get treatment, and return to school the next day.
Cleaning bedrooms: strip all the sheets and mattress pads off and place in the dryer on high heat for 40 min. Vacuum the mattress and all areas surrounding the mattress. You will need to repeat this step daily for 5 days.
Head lice are passed from one person to another by direct head to head contact, (friends whispering to each other, goodnight cuddles etc.), and therefore can spread easily. It is possible that they can be spread by the sharing of hats, combs and brushes. Head lice do not live in bedding, clothing or furniture.
Common symptoms of lice include:
Adult lice can only live a day or so without blood for feeding and nymphs can only live for a few hours without feeding. Nits will generally die within a week away from the host and cannot hatch at temperature lower than that close to the human scalp.
Wet combing, smothering or dehydrating are ways to kill head lice. Or you can use medicine available with or without a prescription. The medicine may not kill the newest eggs. So a second treatment at the right time to kill nymphs may be needed.
Head Lice Facts
Head lice CANNOT live more than 24–48 hr off their human host. Head lice CANNOT live on pets. Head lice CANNOT reproduce in carpets, furniture or other household furnishings.
Head lice are one of the most contagious conditions among children in school, but it can just as easily affect adults. Children in primary and elementary school tend to play in closer quarters with more head-to-head contact, or maybe share hairbrushes or hats.
But it's a good idea to: Soak hairbrushes, combs, barrettes, and other items for 10 minutes in hot water. Machine-wash clothes, bedding, towels, and hats that touched the head in the last 2 days in hot water. Dry them in a hot dryer.
The Dryer Kills Surface Lice
This includes bed linens, stuffed animals, coats/jackets, hats, scarves and throw pillows or blankets. There is no need to stuff everything you own into trash bags. If you can't put it in the dryer or vacuum it — don't use it for 3 days.
Vacuuming: While a vacuum is a good tool for cleaning up the ground after manual lice removal with a comb, it is not a wise idea to attempt to vacuum lice out of someone's hair. This is an uncomfortable and ineffective solution as lice have special claws to hold onto hair.
The most common way to get head lice is by head-to-head contact with a person who already has head lice. This contact can be common among children playing at places like school or the home. Getting head lice is not related to cleanliness of you or your environment.
Treat head lice if you have an active infestation. Check all household members and other close contacts for head lice. Treat all infested persons (household members and close contacts) and people they share a bed with at the same time. Animals do not get or spread head lice.
If you find out that your child's friend has head lice then there are several clear steps you need to take as soon as possible. Firstly, thoroughly check your child's hair for any signs of head lice and their eggs, the nits. To do this you need to nit comb their hair with a good quality long-toothed metal nit comb.
The most common way head lice spread is by head-to-head contact. This means your child must have been touching heads with someone who has head lice. This may happen during sports, slumber parties or play time in or outside of school.
Hair gels, hairspray, oils or other non-medicated hair products including dandruff shampoo will not kill lice or prevent eggs from hatching or sticking to the hair. 4. Old-fashion remedies aren't completely effective. Vinegar rinses or mayonnaise might kill lice but do not kill nits or detach them from hair.
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.
Lice dislike the smell of many things, but the thing they hate most is peppermint. So, before you send your kid off to hang out with other kids, spray them with a peppermint spray. It's the same concept as using a mosquito or bug spray in the summer months, except the scent is less offensive.