Treatment FAQ

when is it safe to return to school after lice treatment

by Ashtyn Jakubowski Published 3 years ago Updated 2 years ago
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The child cannot return to school if there are any live, crawling lice seen on the scalp. Check the child's scalp seven to 10 days after first treatment. If there are any live crawling lice, the treatment must be repeated in order to return to school.

Full Answer

Should you worry about head lice when returning to school?

Stay calm and carry on. Of course, not worrying is easier said than done, but you are lice-free and only need to be concerned with preventative measures. You’re back at school and should be focused on that. If head lice were holding you back before, don’t let it stop you now.

Is it safe to repeat the lice treatment?

The good news is that most of the live bugs are eliminated with the 1st treatment and its safe to repeat the treatment anytime. Simply re-treat as needed to eliminate all live lice but make sure to follow the instructions carefully.

Are you still contagious after lice treatment?

After the first treatment, when the egg-laying lice are eliminated, you are no longer contagious. To stop the cycle of lice you must stop the egg laying first, then remove the nits. Timing is everything and you must complete the 3 well-timed treatments to ensure you are lice-free.

How long do lice eggs live after treatment?

Studies show they can survive several hours of smothering natural remedies. With most lice treatments, you'll also need to go through your child's hair with a fine-toothed comb to get rid of nits, and reapply the treatment in about a week to kill any newly hatched eggs. Not in a nit-picking mood?

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How long after treatment is lice not contagious?

After the first treatment, when the egg-laying lice are eliminated, you are no longer contagious. To stop the cycle of lice you must stop the egg laying first, then remove the nits.

Is child contagious after lice treatment?

Your child's head lice are no longer contagious after lice shampoo treatment has been applied. Although there is a chance that some nits could remain on the hair, the nits themselves are not contagious. Children may return to school or childcare after the lice shampoo treatment is performed.

Can you spread head lice after treatment?

Reasoning: Only live lice can spread lice to another child. One treatment with Nix kills all the lice. Nits (lice eggs) do not spread lice. Most treated nits (lice eggs) are dead after the first treatment with Nix.

How long should you isolate after lice treatment?

They must be kept in the sealed bag for 5 to 7 days. After your treatment is finished, your healthcare provider will tell you when you can stop following these precautions.

How long should you avoid someone with lice?

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. While they are at school, kids should avoid head-to-head contact with other kids.

How long can lice live on a hairbrush?

How long can lice live on a hairbrush? Adult head lice can live up to 48 hours off the head after which they need a blood meal – ideally, they like to feed every 4 hours, so 48 hours really is the limit. If you are clearing a head lice infestation you want to keep the hairbrush clean as well.

How long can lice live on bedding?

1-2 daysJust like with mattresses, lice can only live on any bedding—whether it's sheets, pillows, or comforters—for 1-2 days. Without a human scalp as a source for food (blood) for longer than 1-2 days, lice cannot survive.

What happens if you miss nits after treatment?

If you do not comb out all the remaining nits, they will hatch and restart the cycle in 7-10 days from that point. That's why we recommend 3 treatments over a 12-day period of time. This stops the life cycle of lice. These are nits at different stages and a louse.

WHAT ARE HEAD LICE?

Head lice are tiny six-legged insects that are blood-sucking parasites. They live on the scalp of humans. Head lice are the little and wingless ins...

WHERE DO HEAD LICE COME FROM?

The evidence for head lice goes back many centuries. Lice was named as the third plague in the Old Testament of the Bible. The shell casings for li...

HOW DO WE GET LICE?

In the majority of cases, head lice is passed with head to head contact. A smaller number of cases are passed through brushes and combs and sharing...

DOES GETTING HEAD LICE MEAN I’M DIRTY?

Head lice actually prefer clean hair! It’s more difficult for them to lay eggs on greasy or dirty hair.

How far away are nits from scalp?

Many nits are more than ¼ inch from the scalp. Such nits are usually not viable and very unlikely to hatch to become crawling lice, or may in fact be empty shells, also known as ‘casings’. Nits are cemented to hair shafts and are very unlikely to be transferred successfully to other people.

Does hygiene help with lice?

Personal hygiene or cleanliness in the home or school has nothing to do with getting head lice. Both the American Academy of Pediatrics (AAP) and the National Association of School Nurses (NASN) advocate that “no-nit” policies should be discontinued.

Can lice be sent home early?

Students diagnosed with live head lice do not need to be sent home early from school; they can go home at the end of the day, be treated, and return to class after appropriate treatment has begun. Nits may persist after treatment, but successful treatment should kill crawling lice.

Why do lice come back to school?

When there are no more "live lice" still within the hair or scalp, you may send your child back to their classmates because the eggs (or nits) can't be spread. School districts used to use the "no nit" policy, but many have moved past that because they now understand ...

Can lice be embarrassed?

According to the Lice Clinics of America, because schools have been dealing with this problem forever, parents shouldn't at all feel embarrassed if their child is struck with the itchy infestation. Just be sure to follow the steps to get rid of it and keep your child home from school if there are live lice. Further, the Lice Clinics of America also ...

Can lice be spread from classmate to classmate?

School districts used to use the "no nit" policy, but many have moved past that because they now understand that only live lice can be spread from classmate to classmate. While your child getting lice definitely isn't a pleasant experience, it also isn't the end of the world.

What is the best way to keep lice away from my kids?

Lice do leave a scent behind that can attract other lice. To prevent your child from getting head lice again, use a lice repellent on their hair each day before school. Typically, these repellents are made from all-natural oils that smell good to us but terrible to lice, such as rosemary, eucalyptus, peppermint and lemongrass.

Do lice schools have to be nit free?

Head lice school policies are changing for the better. Most schools now allow students to return to their classrooms once they receive treatment. They do not need to be “nit free” as they did in the past. These new policies are keeping more kids in school and preventing unnecessary isolation. However, it’s normal for some kids to feel reluctant to return to school following an experience with head lice.

Is head lice misunderstood?

Head lice are still very much misunderstood. Put things into perspective for your child by letting them know how common lice are and why they have nothing to be embarrassed about.

Can lice be kept secret?

Parents and students are often embarrassed to let others know of their head lice encounter, but keeping this a secret can actually cause more damage in the long run. People need to know about lice outbreaks so they can work together to prevent infestations by wet combing and treating affected family members. At the very least, tell the school nurse so they can check everyone in the classroom.

Lice Symptoms

The telltale sign of lice is itching, especially behind the ears, on the scalp, and at the nape of the neck. Itching is a reaction to the lice's saliva, which they inject while feasting on blood from under the skin.

Treating Lice

What's a parent to do? Two things -- treat your child and clean house. An over-the-counter medicated shampoo or rinse with permethrin (brands include Nix and Rid) usually wipes out lice pretty effectively. The FDA also recently approved a comb-free lice shampoo, Sklice ( ivermectin ).

Reader Tip

"I encourage parents to come to school and volunteer. Students are so proud and it may help 'renew interest.'" -- orin34, WebMD community member

No Nit School Lice Policies

Many years ago, when LiceDoctors first stated treating families with lice, if a child was infested, she always needed to be checked by the school nurse before being readmitted. We would get a call from a parent if even one nit (egg) was found in the hair by the nurse.

New Rules in Schools

when the American Association of Pediatrics and then the National Association of School Nurses recommended that schools drop their no nit policies. They reasoned that by the time most kids are diagnosed, the lice have been in the hair for at least six weeks, giving the bugs plenty of opportunity to spread.

When Can Kids Return to Schools that Have Dropped No Nit Policies?

If a school has dropped its no nit policy, the expectation is that a child found to have an active case of lice will stay in school until the end of the day, and then go home to be treated. The child will likely still be expected to be checked by the school nurse the next day, and there should be no live bugs as well as significantly fewer nits.

How to control lice outbreak?

The best way to control an outbreak is to have everybody professionally checked, treated when necessary, and then given a treatment plan that works to prevent the return of lice. Anyone with hair can get head lice, so check all students and staff.

How do kids get lice?

Remember, about 95% of the time, kids get lice directly from touching another human with lice, not from being in a specific room, or sharing most items (with the exception of items that touch multiple heads within a short window of time, like helmets).

Why are schools no nit?

Schools developed no-nit policies in an attempt to contain outbreaks, but treating lice can be challenging, and often parents treat over and over again just to have their child sent home for having 1 or 2 nits left in the hair.

Why do schools allow live bugs?

Many schools now even allow children with live bugs to remain in school until the end of the day so as to avoid stigma and missed class time. School lice policies have become more lenient based on recommendations from the medical community stating that too many children were missing school due to this nuisance.

Can lice be contagious?

When a parent asks can a child go to school with head lice given the school’s policies, and the answer is no, remember that lice are contagious for days before any nits are visible, and weeks before symptoms like itching start.

Can lice live in a building?

Unlike fleas, bed bugs, or even body lice, head lice live their entire life cycle within the human head hair, usually moving along only when they come into direct contact with another human head.

Is lice in school a resurgence?

Head Lice In School: Guide For Schools and Parents. As students begin to return to classrooms, lice are beginning to make a resurgence. In some schools occasional cases are cropping up, while other schools are already dealing with full-blown outbreaks. Parents often blame the school for the outbreak, one way or another.

How to stop lice cycle?

To stop the cycle of lice you must stop the egg laying first, then remove the nits. Timing is everything and you must complete the 3 well-timed treatments to ensure you are lice-free. The follow-up treatments will eliminate the nymphs (baby lice) before they mature and lay eggs, therefore ending the cycle of lice.

How to get rid of lice in kids?

A. Be smart. Be proactive. Use weekly head checks to minimize outbreaks. Use up hairdos to keep your kids hair to themselves, and use KaPOW!™ Lice Defense Spray to deter lice.o.

How to stop lice from laying eggs?

A. To stop the cycle of lice and the risk of re-infestation, you must stop the egg laying lice first, then remove the actual eggs (nits). The KaPOW!™ Lice Attack Solution destroys the bugs. If done properly, the first treatment will defeat all live lice, including the mommies or egg-laying lice. Then you need to comb out ALL the nits (the lice eggs). If you miss any nits and they hatch, the 2nd or 3rd treatments will take care of the young ouse before it has a chance to mature and lay lmore nits. Our 3 step treatment plan is timed to beat the cycle of a louse’s life (and we guarantee it will.)

How to get rid of lice before hatching?

Perform regular head lice checks. The head lice check is your best defense against a lice invasion. Perform them weekly and you’ll find the nits before they hatch. You should never really have any issue with lice that a quick treatment can’t knock out those pesky nits.

Can you remove nits in one comb out?

A. Nits are hard to remove. They are cemented to the hair shaft pretty securely. It’s near impossible to remove all the nits in one comb-out. In an effort to not spend an exorbitant amount of time combing one person out in one sitting, remove all you can in the first comb-out.

Can lice travel to another head?

What makes someone contagious with head lice is having a mature, egg-laying adult female louse on your head that could travel to another head. After the first treatment, when the egg-laying lice are eliminated, you are no longer contagious.

Can you see nits?

A. It is OK to see nits, whether viable or not, as long as you are completing the 3 full treatments. We know it is unsettling to see nits but they are harmless for now. If you see just a few nits and your school does not have a “No Nit Policy” then you are fine. Just make sure to do your scheduled follow up treatments with KaPOW!™ Lice Attack Solution and a nit comb-out. If you find 10 or more nits we recommend doing a quick comb-out in between treatments to remove remaining nits.

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