In the United States, there are about 33.10 million cases of home consumer goods wounding caused by accidents or manufacturer mistakes. The resulting medical expenses and economic losses have accumulated a staggering figure of up to $800 billion. The US Consumer Product Safety Commission places particular emphasis on toys, furniture, or other common household items that pose a safety hazard to children.
However, there are many potential product defects that are not as easily found as the broken legs of a coffee table or the cracks on a shirt. Scientists have discovered that the chemical components contained in our daily necessities are more toxic than originally thought. Part of the reason is that chemical products are widely used in our daily lives, and the National Toxicology Data System estimates that 4 million poisoning events occur each year in the United States.
It is undeniable that chemicals make our lives more comfortable and convenient. Thanks to them, mosquitoes can no longer harass us; thanks to them, moths no longer erode our clothes, thanks to them, our house can keep the fragrance of spring dew. However, the US Environmental Protection Agency recently concluded that indoor air may be more polluted than outdoor air. And considering that we spend nearly 90% of our time indoors, it makes people feel that our warm home doesn't seem so safe.
Where do these toxins come from? What can we do? After you have read the ten most toxic common items that are described next, you may want to consider whether you want to buy them home next time.
Mothball
Mothballs give clothes a unique odor. Because mites can bite holes in clothing or other textiles, many people wrap the mothballs to deworm. However, you are certainly not willing to inhale too much gas for the sublimation of mothballs. The US Environmental Protection Agency even asked manufacturers of mothballs to warn "avoid inhalation" on the packaging sheet.
When studying dichlorobenzene, a common raw material in camphor pills, it was found to cause cancer in animals. Although scientists have not confirmed that p-dichlorobenzene is carcinogenic to humans, evidence from animal experiments is enough to encourage people to use this substance with care. Some mothballs contain naphthalene, which often causes red blood cell damage. This chemical can cause nausea, vomiting and diarrhea.
If you must use mothballs, place them in a sealed container and keep the room ventilated. And before wearing these clothes, be sure to re-clean them because the smell has been absorbed into the fibers of the clothes.
2. Insecticides
Insecticides are one of the most commonly used modern household items. According to reports, 90% of households in the United States use various forms of pesticides. Insecticides cover a wide range of chemicals, from small organisms to rodents. Insecticides, fungicides, disinfectants or other products can be included. Because of their toxicity, the US Environmental Protection Agency requires manufacturers to indicate the degree of toxicity on the outer packaging of the product.
Although pesticides pass various tests before entering the market, you should still use them with caution and keep them out of reach of children. In 2006 alone, the US Poison Control Center received nearly 46,000 calls for toxic pesticides for children under five years of age. Most inadvertent contact occurs indoors, so be sure to keep your room ventilated after using the pesticide. In addition to the purchase of pesticides, you should learn more about its chemical composition and safe use.
3. Compression plate
Compressed plates are widely used in furniture home improvement. This kind of artificial board, like a hot dog in a wood product, presses pieces together. Compressed sheet products also include home decoration products such as particle board, fiberboard and insulation board.
However, the glue that holds the wood together can cause little harm to the human body. It is estimated that the urea urea-form used in some compression plates is the largest source of formaldehyde emissions indoors. In the case of elevated temperatures and humidity, formaldehyde emissions may also be higher.
The danger of formaldehyde is not small, which may cause problems such as tearing of the eyes, burning of the throat, difficulty in breathing and asthma. Scientists have confirmed that it may also cause cancer in animals and it is also possible for humans.
Due to the limitations of building materials and tight spaces, prefabricated houses often release higher levels of formaldehyde. A preliminary report released by the US Centers for Disease Control and Prevention in February 2008 details the problems encountered by victims of temporary housing in the Gulf Coast due to hurricane disasters. Due to long-term exposure to formaldehyde, the prevalence of residents has increased unusually.
If you live in an old house built of compression or insulation, it's good news. Because of their age, they release less formaldehyde. In addition, the use of dryers and air conditioners to keep the indoor environment dry can reduce formaldehyde emissions. Today, compressed sheet products are subject to more stringent controls on formaldehyde emissions.
4. Chemicals in the carpet
Indoor carpets are highly controversial due to volatile organic compounds. Although the carpet itself is not dangerous, the health problems associated with it sometimes occur.
It is well known that the glues and dyes used in carpets release volatile organic compounds, and if the concentration of this substance is high, it will damage human health. But in general, volatile organic compounds are much less expensive after a few days of carpeting.
Scientists are still studying which chemical components will be released in new carpets, and they are dangerous for ordinary people. To mitigate this hazard, some carpet manufacturers are also continuing to test indoor air quality issues associated with carpets.
To be on the safe side, you can ask the carpet retailer to dry it for a few days before taking the newly purchased carpet home. In order to reduce volatile organic compounds, you should also keep the newly carpeted areas well ventilated.
5. Chemicals contained in laser printers
A 2007 study by Queensland University of Technology in Australia found that ultra-fine particles released by some laser printers can cause serious health problems. Another study by the National Institute of Public Health confirmed that laser and inkjet printers emit volatile organic compounds (VOCs), ozone and particles.
Tests to date have shown that the released particulate concentration will return to normal levels in a few minutes. But in severe cases, they may be associated with heart disease and lung disease. For this reason, the biggest point of this research is that when your company adjusts its layout, be careful not to arrange employees next to the printer.
Not all printers have this problem. A test study of printers in Queensland found that 40% of printers release ultrafine particles, while 27% of printers release high concentrations. The emissions vary depending on the type of printer, age, and toner.
In response to these findings, companies such as Xerox and Hewlett-Packard have publicly denied that their products are harmful to human health. According to Xerox, the company is always experimenting with the effects of toner on human health.
If you are picking a new printer, it's a good idea to look at their environmental issues.
6. Lead paint
In 1991, the US government announced that lead was the biggest environmental threat to children. It is not difficult to imagine that lead can also have a bad effect on adults. Even low concentrations of lead can damage the central nervous system, brain, hematopoietic cells, and kidneys. Threats are greater for the fetus, babies and children, as lead can become a mental retardation.
Controversy over lead paint has been around for a long time, and many houses built 20 or 30 years ago have used lead paint. Lead paint with a good surface will not threaten your life. Once the paint layer begins to fall off, the lead particles that are harmful to the body will be released. For this reason, please do not attempt to polish, scratch or burn lead paint because it will release toxic metals. Please look for a professional to deal with.
At the end of 2007, China recalled a large number of toys because of the same type of paint. Retailers are concerned that the paint they inhale may cause brain damage.
7. Air freshener
Air fresheners purify our indoor environment. However, a study by the University of California at Berkeley found that when excessive use of fresheners in areas with small spaces and poor ventilation, these products release toxic pollutants, mainly vinyl glyceryl ether and decene. ingredient. The US Environmental Protection Agency has determined that ether itself is toxic, and non-toxic terpenes combine with ozone in the air to form toxic substances.
Air fresheners are associated with many volatile organic compounds, such as nitrogen dioxide. The concentration of this substance in the room is 2 to 5 times that of the outside, which may cause cancer in some animals. Part of the freshener also contains p-dichlorobenzene, which also appears in the mothballs we discussed earlier.
Keeping the toilet clean or using air fresheners will not make you sick, but be sure to take precautions before cleaning to maintain indoor air circulation.
8. Bottle and bisphenol A
Canada has taken initial steps to ban the sale of polycarbonate plastic bottles, which is the most common bottle on the market. The reason
This is done because the plastic is made from chemicals containing bisphenol A. When heated, their bottles release bisphenol A.
What is wrong with a little bit of bisphenol A in baby formula? Bisphenol A is very similar to estrogen in that it is called a “hormone interfererâ€. As the name suggests, hormone interferers can interfere with human hormones, especially for young children. According to extensive research by environmental health agencies in the United States and Canada, products containing bisphenol A may have adverse effects on fetal neurodevelopment.
A study by the Centers for Disease Control and Prevention found that 93% of participants had detectable bisphenol A in their bodies. Among them, children have the highest concentration in the body. Other common products containing bisphenol A include plastic bottles, compact discs and some plastic tableware.
9. Flame retardant
Flame retardants are commonly used in mattresses, cushions, circuit boards, televisions and computer enclosures. It can be said that the flame retardant prevents many households from causing significant losses due to accidental fire. However, scientists have also discovered the dark side of this chemical hero, a substance known as polybrominated diphenyl ether (PBDE), which is found in many plastic consumer products. Due to health risks, two PBDEs were no longer used in US manufacturing in 2004. However, the products containing them and their derivatives, decabromodiphenyl ether, cannot be completely eliminated.
Studies have shown that PBDEs have an adverse effect on learning and memory, and also reduce sperm count and weaken thyroid function in mice. Other animal studies have shown that PBDE may cause cancer in humans, but this judgment has not been fully confirmed.
People may ingest this chemical by breathing the air or eating animal products that contain them. Once they enter the body, they will take root in our bodies. These chemicals spread quickly.
For humans, PBDEs can accumulate in women's uterus and milk and are passed on from mother to baby. Moreover, the US Centers for Disease Control and Prevention has found that almost all subjects have varying degrees of polybrominated diphenyl ethers. It can be seen how serious the danger of this substance is.
10. Beauty products containing phthalates
Be careful! There are terrible ingredients that may be lurking in your favorite beauty products. Phthalates, also known as plasticizers, can be found in many bottles and cans, including hair gels, shampoos, perfumes, deodorants, and even your favorite rubber duck. In addition to enhancing the durability and ductility of plastic products, phthalates also maintain the color and aroma of beauty products.
Why worry about this chemical additive? Like the bisphenol A mentioned above, phthalates are also hormone-like chemicals that are associated with animal reproductive and developmental problems. Because of this discovery, phthalates have been banned in some children's toys in some parts of the United States. No phthalates can be added to baby pacifiers, rattles and ringes.
The US Centers for Disease Control and Prevention plans to do more research on the role of phthalic acid until it is safe. However, the agency believes that in addition to the above effects, phthalic acid will reduce the sperm count of boys and slow down the development of girls' breasts. In the case of beauty products, the Food and Drug Administration believes that beauty products containing this substance are safe for adults, but further research is needed for infants and children.
Edited by GO Jiaju Suzhou Home Network
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