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No, if there is a car repair, it is a high-incidence group, and the place where the internship accommodation is not decorated with pollution, you had better find the source of pollution!
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There should be!
Because formaldehyde is widely used in the industrial field.
Formaldehyde is found in many industrial products.
I'm not sure though.
Because many industrial products say that they do not contain formaldehyde.
Who knows if it's true or not?!
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It is recommended that you go to the school to take samples, and then send them to the quality inspection department for testing, if it really contains formaldehyde, you can ask the school to compensate.
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I think it's because there are some toxic substances in formaldehyde, and if the human body inhales that substance, it will cause the leukemia virus.
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Because formaldehyde is harmful to the human body, it will lead to a decrease in human immunity, but there are still many causes of leukemia.
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After formaldehyde gas enters the human body through the respiratory tract, it may enter the human bone marrow and affect the hematopoietic stem cells.
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Because formaldehyde binds to the blood cells in our body, it can lead to diseases in this area.
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Because formaldehyde contains toxins, it will cause you to become cancerous.
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Leukemia has many triggers, and formaldehyde is damaging to a person's body, leading to a decrease in immunity.
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, that's because formaldehyde has other things in it, so it can cause leukemia in the human body.
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People who are exposed to toxic and harmful substances, such as benzene and its derivatives, will develop leukemia from this.
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Because formaldehyde is harmful to the body, it cannot be excreted if inhaled into the body for a long time.
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Disease analysis: For leukemia, the main ** is very difficult, mainly symptomatic**.
Opinion: The main symptoms of leukemia are anemia, bleeding and infection. For ** there are no good ** measures now, mainly symptomatic**, for acute, good and bad are better than many types, but not necessarily able to**.
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The cause of leukemia may be formaldehyde, and these 3 types of formaldehyde contain more and need to be paid attention to.
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There should be a lot of problems caused by this, and formaldehyde is also harmful.
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If it does have an impact, it belongs to one of the chemicals. There is also radiation, in addition to this, viral infections, abnormal immunity, benzene contamination, etc., can increase the risk of leukemia. For new houses and new cars, we should pay attention to more ventilation and use some good leaf clay materials to remove.
1.Open windows for ventilation and use some photophyll to decompose formaldehyde.
2.In the place where the door of the furniture is opened, put some activated charcoal, leaf wide mud material.
3.Special air fresheners are used, which are generally sold in supermarkets.
4.Plants can adsorb some harmful gases.
6.Buy some flowers, which can absorb formaldehyde and other gases, and ask the flower seller and they will recommend it.
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If you look at it alone, formaldehyde is a class of carcinogens in WHO. Strictly speaking, they did not find a very direct correlation between them, but formaldehyde can destroy the activity of human proteins and cause genetic damage, which can cause cancerous changes in human cells, not only leukemia, but also other diseases may be caused by formaldehyde.
A study by Beijing Children's Hospital has proved that 90% of children with leukemia have been renovated at home. We often judge a thing by probability, and in terms of personal emotion, it can indeed cause leukemia.
Most of the mattresses on the market contain formaldehyde, as long as they do not exceed the standard, they are generally fine, the main source of formaldehyde release from mattresses is fabric and bedding materials, many of which are due to the use of recycled fiber pads processed from industrial scraps without high temperature molding and disinfection treatment. >>>More
Recently, Hollywood, a custom wardrobe brand, and Wanhua Hexiang Board, a straw board company, jointly launched a zero-formaldehyde straw board wardrobe. The product claims to use formaldehyde-free sheets – boards made from recycled plant fibers such as rice straw, apple branches, etc. In the processing technology, MDI ecological glue is used to replace the traditional urea-formaldehyde resin glue, so as to achieve zero formaldehyde release. >>>More
Formaldehyde exceeds the standard, and in the short term, people will be itchy all over the body, and there will be obvious discomfort in the nose, eyes and throat. In the long term, it can cause respiratory and nervous system diseases. Symptoms include cough, sore throat, dizziness, nausea, weakness of limbs, difficulty breathing, drowsiness and other symptoms. >>>More
There is no need to test at home, there must be formaldehyde, and there are trace amounts of formaldehyde in the human body, let alone at home. However, to determine the specific value, professional testing instruments are required, and hundreds of handheld detectors cannot be used to detect formaldehyde at all, and basically cannot be used. >>>More
Old houses generally do not have them, and if you buy new furniture or renovate them, there must be formaldehyde. >>>More