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Head lice generally do not run on their bodies.
This grows in areas where there is hair, and usually does not appear elsewhere.
Head lice prevention. 1. Do not use other people's toiletries.
2. Develop good cleaning habits and wash your hair frequently, at least once a week.
3. Do not contact people with head lice to avoid infection.
4. Active and effective prevention of pubic lice.
5. Try to keep your hair dry, and try not to cover or tie your hair after rain or washing, so that your hair dries quickly and avoid creating a warm and moist environment for lice. Maybe some people have poor personal hygiene and lice are the reason.
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Yes, lice are contagious. Head lice are generally called head lice, which are contagious, it is recommended that you use 500g of 100 pieces, put them in 1000ml, 75% alcohol solution and soak them for 48 hours.
Filter out the residue, leave the liquid medicine, soak the towel in the liquid medicine, take it out and wring it out until it is semi-dry, apply it to the scalp area, about 10 minutes at a time, 2 times a day, use it continuously for 7-10 days, head lice can be **, you need to disinfect the pillow towel and other items used by head lice patients.
Follow the path to find lice, wash your hair first, the lice are wet and can't walk, the lice will come out to breathe, lice will appear on the surface of the hair and on the tips of the hair and the temples, the effect is very good.
Use white vinegar to wash your hair. Wet the hair and scalp, the back of the ears, and the back of the neck with white vinegar, wrap tightly and cover for 5 to 10 minutes, lice will die in large numbers after being fumigated with vinegar, and then wash the hair. Whether white vinegar kills lice eggs is unclear.
Method:
1. Sulfur ointment, which can only be relieved but not **, is easy to repeat when stopped, and generally requires 1-2 months. Apply 3-5 times a day. Poor effect.
2. Lindan cream, which also relieves the symptoms of pubic lice, is more toxic and can not be **. Generally, it is required to use 3-5 times a day for 20-30 days. Poor effect.
3. Use Kangwang shampoo, the effect is average.
4. Wash your hair with a grate (bì) (a comb as thin as your hair for lice and lice) and then run it down the grate. Wash your hair once a day for 4 to 5 days, the effect is very good, but grates are difficult to buy, only in the countryside.
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Head lice will run to clothes, in this case, you should pay attention to protection, do not have close contact with people with lice to give lice a chance to crawl over, and should also change underwear frequently, comb your hair with a grate. Head lice refers to an infectious disease in which lice parasitize the scalp and hair. The main manifestation is an itchy sensation on the scalp, secondary damage such as scratches and bleeding can be seen, and lice and eggs can be found on the scalp and hair.
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It's easy, especially if the clothes are damp, or not changed often, or the sheets and covers are damp, lice will be produced, try to keep it hygienic and clean, and ventilate more to keep it dry.
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It's going to be there, and it's going to be multiplying all the time.
Head lice is a small gray wingless insect, the second male and female head lice can start laying eggs after mating, can lay about 100 grains at a time, the eggs of head lice need to develop into larvae after a week, and the larvae only need a few hours to start sucking blood, which is more common in children, especially girls with long hair.
Several ways to get rid of head lice.
1. Generally, if you have head lice, you should shave your head bald, which is the simplest.
But many children can't accept it, especially for girls, cutting their heads is a very scary thing. Then if it is a long-haired girl with lice, you should cut your long hair into a short haircut.
Then wash your hair with Chinese herb herbs, and you can use vinegar to wipe your hair after washing your hair. If there are lice on the head, you should wash your hair repeatedly with Chinese herbs until all the lice on your hair are eliminated.
2. Strictly disinfect the head.
After there are no lice on the head, the child's daily necessities should also be strictly cleaned, and it is best to achieve high temperature disinfection, so as to prevent the child from getting lice on the head again from the source. Children who have lice on their heads should not share combs or other daily necessities that come into contact with their hair to prevent them from spreading the infection to themselves. If a boy has lice, he can choose to shave his head, and this method is very simple.
When there are only lice in the hair and no nit eggs, this is the time to buy some useful medicine and come back to apply the hair. I want to buy the kind of medicine that works well, and it won't be ** after it is cured. Otherwise, repeated lice on your hair will be troublesome.
It is best to wash your hair frequently in your daily life so that you do not get lice.
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Because the previous sanitary conditions were too poor, some people estimated that they would only wash their hair once a week, and not paying attention to hygiene was the main cause of lice. Now everyone's hygienic conditions and awareness beans are stronger, so now it won't.
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Lice are small insects without wings, with a flattened body, which is a permanent ectoparasite, and is also a general term for wingless, careful parasitic insects. It is mainly divided into two types, one is parasitic on birds and the other is an insect parasitic on mammals. Lice are able to fully adapt to the parasite of the host's surface environment.
The temperature suitable for lice is 30 to 32 degrees Celsius. Lord, does not like humidity and heat. Likes the dark, so lice in the spring after the temperature warms up.
It can crawl from the surface of the human body to the outside of clothing, spread outward through clothing or other contact, and lice can feed on human blood.
Lice are insects that prefer to live in groups on the human body at one time. Remembered by lions as well, then they will gather at the collar of the underwear, the armpits and the waistband of the trousers. It can even gather at the roots of the hair.
In our country in the 80s. Lice parasitize human hair. It is a common phenomenon, but now there are no more lice parasitizing the human body.
In the seventies and eighties, lice generally grew on the heads of children, and lice were almost invisible on the heads of adults, because the sanitary conditions were too poor in the seventies and eighties, and children would only wash their hair once a week or even two weeks, and they did not pay attention to personal hygiene, so there were often lice. Parasitic in the hair. Lice not only cause itchy scalp, but also cling to the scalp to suck human blood.
Although there were many drugs for lice at that time, they were not effective because the vitality of lice was very tenacious. Once you have lice in your hair, you can only shave your hair, and when you grow new hair, there will be no lice left.
Lice generally grow in girls' hair, so it's always girls who get their heads shaved. Boys don't get lice, the reason is because the hair is short, and lice like a dark environment, so lice can't parasitize in boys' hair. Plus the seventies and eighties.
Lack of material life, many things are shared with others, especially combs, once there is a person. Parasitic lice in the hair, then anyone who has used this comb will be infected. Children in childhood do not like to be clean, and go around drilling, so they may be parasitized by lice, lice are a creature that likes dirty places, and the dirtier it is, the better it is to hatch lice.
The main reason why lice will not parasitize in the human body is that people's material living standards have improved, bathing every day, washing their hair and changing their clothes frequently, so lice have no way to parasitize in the human body, so there will be no lice on people's heads.
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Because of the poor sanitary conditions in the past, there were few baths and laundry, and after a long time, it was a nest of lice, but now the conditions are good, change clothes and bathe frequently, so there is no more.
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Because in the past, people used to eat healthy and clean, but now they eat with preservatives, additives, phosphors and other messy, so people are in a sub-healthy state, not to mention lice.
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During the Spring Festival, I caught dozens of lice on the head of my brother-in-law's youngest son: the grandson that my mother-in-law took care of at home was also the most beloved by my mother-in-law, and I felt that the motherless child was so pitiful.
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Nowadays people are high-tech and use very good cleaning items. Of course, life is also clean, and lice will not grow lice, and that's it.
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In the past, it grew in the countryside because there was a lot of organic matter in the water. After the development of the city, the tap water has a low temperament content and does not allow him to produce K quickly, coupled with good sanitary conditions. If you pay attention to hygiene, it will not last.
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Because today's detergents have an insecticidal effect, no matter how dirty people are, even homeless people will not come into contact with insect eggs.
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Now things can even poison people, and small lice are not vulnerable to attack at all.
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Yes, my daughter has never grown up, and she went back to her hometown to play for two months, and the girl in her hometown left her to get into trouble, so I cut my hair short, and I was extremely afraid of getting into trouble.
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It's not, look at the challenges on Douyin that don't wash their hair or take a shower for a year, why haven't they grown!
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I didn't wash my hair with chemical cleaners before, but now I use chemical cleaners, can this still last? That's why you get so many strange cancers.
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Why did many people get lice on their heads in the past, but now very few people have them? After reading the long insight.
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Who said that the current one is not long, if you look at the countryside, how many left-behind children have a long head.
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The little lice dare to get an axe, and I eat preservatives every day I'm afraid you won't succeed
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