How does head lice spread




















The following are steps that can be taken to help prevent and control the spread of head lice: Avoid head-to-head hair-to-hair contact during play and other activities at home, school, and elsewhere sports activities, playground, slumber parties, camp.

Do not share clothing such as hats, scarves, coats, sports uniforms, hair ribbons, or barrettes. Do not share combs, brushes, or towels. Do not lie on beds, couches, pillows, carpets, or stuffed animals that have recently been in contact with an infested person. Clothing and items that are not washable can be dry-cleaned OR sealed in a plastic bag and stored for 2 weeks. Vacuum the floor and furniture, particularly where the infested person sat or lay.

However, spending much time and money on housecleaning activities is not necessary to avoid reinfestation by lice or nits that may have fallen off the head or crawled onto furniture or clothing. Do not use fumigant sprays or fogs; they are not necessary to control head lice and can be toxic if inhaled or absorbed through the skin.

The most common is the wet combing method. You shampoo the hair and rinse the shampoo off and then put on the conditioner. You comb the hair through until it is tangle-free with the conditioner still in and then you switch to a detector comb. Your pharmacist can advise on that. After every sweep with the comb you rinse it out and look for lice and then you may go on to the next one.

You start off by combing the hair till its tangle-free and then switch to the detector comb. The difference here is that you need to have 3 or 4 sweeps with every section of the comb before you move on to the next one. Nits are the egg casings that are left behind after a live head louse hatches. They are white and about the same size as dandruff so you could get confused.

But there are a few ways to tell the difference. Firstly they stick very hard to the hair. Only if you find live head lice. There are three main treatments recommended for head lice. Now, which one works for you is entirely up to you.

There is no evidence that they are effective. Head lice are persistent little so and sos. Now it takes about days for the egg to hatch after its been laid, and that means that if you use any physical insecticides you need to do the whole thing again about 7 days later to catch any eggs that have been laid in the meantime.

And if you are using the wet combing method you absolutely need to comb regularly up to 17 days to make sure you have got rid of any lice that have been born since the first treatment. My daughter is now 6 years old and we noticed a small bump on her tongue a year ago. Her pediatrician said it should go away and nothing to worry about. In the months after that, the bump grew slowly Disclaimer: This article is for information only and should not be used for the diagnosis or treatment of medical conditions.

Never use any flammable treatments, such as kerosene, as these treatments can potentially be deadly. They die within 24 to 48 hours after being removed. If your child has reoccurring infestations, talk to your doctor about treatments or lifestyle changes that can help. Lice can sometimes develop a resistance to certain medications, so you may need to try several before you find the best treatment for head lice.

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