-
After the start of school, children are exposed to low-quality stationery every day, which endangers their health. For example, benzene-containing correction fluid can cause chronic poisoning. In particular, the concentration of benzene in the inferior correction solution greatly exceeds the standard, and the volatility of benzene is very strong, the resistance of minors is poor, and long-term inhalation will cause headache, nausea, inflammation of the eyes, nose and throat, and even leukemia in severe cases.
Fluorescent agents for whitening workbooks affect vision. There are also some homework books in the stationery store, and the paper is white and delicate. Take these homework books and look closely under the fluorescent lamp, they are really dazzling, and after staring at the book for a long time, my eyes are faintly swollen and painful.
These white and delicate workbooks are produced with a large amount of fluorescent brighteners, which absorb ultraviolet rays from sunlight and convert them into visible blue and red fluorescence to achieve a visual whiteness feeling.
Experts remind: long-term use of "whitening" workbooks will affect children's eyesight. At the same time, after the fluorescent agent is absorbed by the human body, it is not easy to be decomposed like ordinary chemical components, which will increase the burden on the human liver.
In the unlikely event that the body has a wound, the combination of fluorescent agents and proteins in the wound will hinder the healing of the wound.
Inferior colored crayons in the production, the use of substandard antimony, arsenic, barium and other harmful heavy metals and excessive pigments, these inferior crayons and pencil patent leather, by the child unconsciously bite, sucking, the heavy metal in it will be deposited in the child's body. The child's nervous system is affected, causing memory and intelligence to deteriorate.
-
Introduction: How to keep children away from toxic stationery, how to choose stationery for children? First of all, parents should pay attention to whether there is a logo on the stationery you choose, especially pay attention to the safety warning content in the logo, this is to allow children to use school supplies more correctly and safely, and at the same time pay attention to whether there are some burrs on it when buying things, these burrs may make children scratch their hands, and do not only pay attention to the appearance of these stationery, you must know that these appearances are likely to bring harm to children, and you must know that the quality of the pen is not so good. It can easily pose a threat to the safety of the child.
At the same time, when buying stationery for children, you should smell it and choose something that has no fragrance, such as some erasers, which may contain formaldehyde or benzene, which will harm your child's health.
I used to buy toys, in fact, it is a good congratulatory finger to see which one to buy, but then I found that such a way of choosing a question is not very correct, and may even say that it is a little dangerous, others in order to attract the attention of children, in order to attract children's like, will work the fragrance and appearance, never looked at some safety signs, for the safety of children, in order to avoid keeping children away from those toxic gases, it is recommended that you must first observe to see if there are safety signs on it, Or whether there are some signs, these signs are actually to allow minor students to use school supplies normally and safely.
At the same time, when buying things for Liang with children, don't choose the kind of fragrant things, whether it is Zen scum with a rubber pen or the kind of correction liquid with a pungent smell, don't buy it with a special fragrance It may cause chronic poisoning and endanger human health, and at the same time, pencil cases, schoolbags and the like are as simple as possible, too bright colors, and it is very likely that there will be formaldehyde elements in its fabric.
-
When parents choose stationery for their children, they must pay attention to choosing stationery with blind quality. For some harmful stationery, such as correction fluid, etc., it should be strictly leaked and forbidden to be used by children.
-
Try to choose a better material, pay attention to the composition of stationery, but also pay attention to the color of stationery, and understand the method of selection.
-
When choosing stationery for children, you should choose some stationery without fragrance, and choose some stationery from big brands. You should also choose a sedan chair with some environmentally friendly materials of stationery, depending on whether the stationery has an environmental protection logo.
-
Introduction: We all know that children need to use a variety of stationery after entering school, but if you buy some inferior stationery, it is likely to affect the health of children. Let's take a look.
When buying stationery, we must pay attention to the quality of stationery, some stationery they are in production, do not do the production specifications, these stationery production will look very inferior, very cheap when the price is dug up, just rent do not buy such stationery, the baby in the process of using stationery, it is likely to use their mouth to bite the stationery or pick it with their hands, at this time it is easy to be dangerous, if you buy inferior stationery will increase the probability of the child having a disease.
In ordinary times, parents should also pay attention to the safety education of their children, so that children do not put stationery in the mouth when using stationery, and do not use their hands to pick, some children do not pay attention to their posture when they write homework, and sometimes even put pencils in the mouth or use pencils to prick their hands, which is very dangerous, so parents must pay attention to tell their children at ordinary times, so that they do not put pencils or pens in their mouths, and they should also accompany their children to watch their children do their homework. If your child has these behaviors, be sure to stop them.
When buying stationery for your child, be sure to pay attention to the brand of stationery. A lot of stationery has its own brand, these brands they have their own technology, in terms of safety will be guaranteed, so when buying stationery, we must pay attention to the choice of stationery brand, sometimes parents will be greedy for cheap, so buy inferior stationery for their children, children are likely to have accidents in the process of using these stationery, so parents must pay attention.
-
1. Choose a trembling code that has no taste. 2. Choose stationery from well-known brands. Third, do not feast on the selection of miscellaneous stationery. Fourth, choose stationery with a good reputation. 5. Choose stationery that does not contain harmful substances.
-
I think the best thing to do is to choose big brands of stationery for your child, which are made using more environmentally friendly materials.
-
I think you should choose stationery made of eco-friendly materials for your child, so that you can ensure your child's health.
-
There are ** reports that a hole pencil is priced at nearly 20 yuan, and a neutral ballpoint pen is priced at 50 yuan, and a number of stationery with novel styles and many functions have appeared in the stationery market. Some parents said that when their children see their classmates changing their schoolbags or new stationery boxes, they will also let their parents buy new ones, and stationery products have become a tool for children to compare with each other.
Here we call on parents to buy stationery for their children, they should take the principle of safety and application, consume rationally, and help children establish a correct concept of consumption. In many places, there are parents who find that the text is quietly rising, although it is said that it is not bought by parents, but sometimes they can't bear to refuse when they see their children like it, and sometimes they can't help but buy it when they watch other parents buy, but no matter what the reason, they will feel sorry for their wallets when they pay. The practicality of stationery is more important, and too many patterns will distract children.
She once bought more novel stationery such as electric erasers and desktop vacuum cleaners for her children, but after using them, the children felt that they were not practical, and finally threw them aside, she thought that the stationery could meet the basic requirements. The school teacher will introduce the school's requirements for stationery to parents, focusing on simplicity and practicality, and avoid overly fancy and colorful stationery, which is easy to distract children from learning. Children enter school with hard pen handwriting, and from the practical point of view, ordinary pencils can meet the learning needs.
I think a gel pen sells for 55 yuan, then it must have the so-called sense of experience, appearance, quality, service life, etc., a certain aspect or even a few aspects of the merits, if I can feel its cost performance, or its design happens to be very with me or a consumer's eyes, then a gel pen of 55 yuan is reasonable. As the old saying goes, "To exist is to be reasonable."
Of course, we can't deny it one-sidedly because of 55 yuan a gel pen, radish greens have their own love, and each consumer's consumption outlook and focus are different, so there will be ** and product diversification in the commodity market.
-
Overly exaggerated stationery.
Nowadays, in order to attract people's attention, many sellers design the appearance of learning aids to be exquisite, so as to attract children's attention. However, these exaggerated stationery items are usually useless and do not have much use. For example, some children blindly pursue the perfect Internet celebrity when buying a schoolbag, and ignore the essential use value of the product, which not only wastes money in vain, but also constitutes an incorrect aesthetic concept.
When parents choose backpacks, pens, and other essential learning tools for their children, in addition to their appearance, they also need to pay more attention to the practicality of such products!
Pen with hanging ornament.
Some children like to choose pens with delicate ornaments when choosing stationery. But I don't know that this kind of pen will not only endanger the child's attention when learning, reduce its learning effect, but also endanger the quality of the child's writing. And some children like to play with this kind of gadget in their free time, and even unconsciously put him in their mouths and tear it, so it is most likely to be eaten by mistake at this time.
Therefore, in order to allow children to focus more on learning and training, as well as their physical and mental health, parents should try not to let their children touch the pen containing hanging ornaments.
Stationery with scents.
Some businesses know that children have a particularly strong curiosity, so they will add some spices to stationery such as erasers and rulers to attract children's concentration. And the children prefer to eat this set, and they will always unconsciously choose this kind of stationery with a special aroma in the same industry. As a parent, I want my child to understand that there are many harmful substances such as heavy metals and chemical additives in this product, and then help her choose a small stationery that is easy to use and safe.
Sharp stationery.
When children choose stationery, they will inevitably be deeply attracted by some stationery with unique shapes and different shapes, and unconsciously ignore the potential safety hazards often contained in this kind of stationery. Children's self-control is very poor, and if some naughty children pick up this kind of stationery while playing, the sharp bevel is likely to accidentally hurt their classmates or themselves, leading to serious consequences. Therefore, in addition to considering the applicability of children's stationery, parents need to pay more attention to its safety and buy it directly under the premise of ensuring that it is not easy to hurt children.
-
Don't buy correction fluid. The smell of correction fluid is unpleasant and a safety hazard. Don't buy stationery that is too sharp.
-
Hello, the steel ruler is not practical and there are potential safety hazards, in the actual use of the steel ruler due to the very hard and opaque often will cause marking measurement errors. There is also a fruit-flavored eraser, which is not clean, and many times children tend to put the oak in their mouths.
-
I think it's like correction fluid and markers and colored pens. It is better not to buy such stationery for children. Because it will have an impact on the child's body.
-
It could be a balloon, it could be an excavator, it could be Ultraman, it could be a ragdoll, it could be a toy race car.
-
Children's stationery usually has a gorgeous appearance and bright colors, but the stationery hidden under these beautiful colors is an important factor affecting children's health, parents should know the harm of these stationery, especially the following 4 kinds of stationery.
1. Crayons, watercolor pens, highlighters.
When children go to kindergarten or earlier, they are attracted to the bright colors of watercolor pens and often doodle. However, such crayons, watercolor pens and highlighters often contain various heavy metals such as lead, mercury, arsenic, etc. As we all know, heavy metals can affect children's neurological development, and the more heavy metals they have, the more they affect the healthy growth of children or filial children.
Parents should let their children come into contact with these watercolor pens as late as possible, and choose products of acceptable quality when buying watercolor pens.
Second, the strong fragrance of the eraser.
Nowadays, erasers are becoming more and more fragrant, with a variety of styles and bright colors, but they ignore the impact on children's health. Parents should know that the more fancy the eraser, the greater the hazard factors, especially plasticizers.
The higher the content. Plasticizers can directly affect your child's sex hormones.
Boys are becoming more and more feminine, while girls are precocious.
Parents and students should choose erasers that have no fragrance and an ordinary appearance when buying erasers, and this type of eraser is more practical.
3. Correction fluid and correction tape.
Students reach the third grade and onwards with fountain pens and ballpoint pens.
Gradually, the finger pencil was replaced, and the eraser became the correction fluid and correction tape. Although the correction solution is very convenient to use, the correction solution itself smells bad, and if the correction solution is stained with **, it will quickly integrate into the blood, inhibit the body's hematopoietic function, and cause white blood cells.
Decreased platelets, or leukemia.
triggers; Parents should warn their children to use less or no correction fluid, and that mistakes can be crossed out, and the corrected place is obviously whiter than the surroundings, and it is not very beautiful.
Fourth, plasticine.
Many children are exposed to plasticine at the age of 3, and plasticine is also a good medium for parent-child interaction. However, parents must buy good quality plasticine for their children, otherwise it will affect their children's health. Inferior plasticine has a strong fragrance and high content of heavy metals, which can cause nausea, vomiting and even pulmonary edema in children.
These stationery are used by children every day, parents must check for their children and educate their children patiently, if it causes harm, it will be too late. For the sake of children's health, parents should also pay more attention.
How bad is the water pollution? How does water pollution affect our lives, health?
There are many kinds of mental factors that affect health, such as: anxiety, worry, mental stress, etc.; To address the impact of mental factors on health, we must first analyze the causes of adverse mental factors. Then take self-correction and see a doctor if necessary!
Of course! Smoking will greatly increase the chance of lung cancer, and smokers are more than ten or even dozens of times more likely to get lung cancer than non-smokers.
First, a bad mood can cause low immunity in the human body. Long-term depression and stress will cause hormone secretion disorders in the body and cause a decline in immune system function. Second, it affects metabolic function. >>>More
If you don't brush your teeth often, it will first affect your oral hygiene, and it will cause tooth decay and other dental diseases, and if you don't brush your teeth often, there are a lot of bacteria in your mouth, which will enter the intestines with drinking water or eating food, affecting your health.