Pay Attention To Dressing And Dressing In Winter.

Women's underwear dyes can cause cancer

A survey shows that the sampling rate of women's underwear samples is 70%, and the substandard products are mainly color fastness, signs and other items which do not meet the national quality standards.

Colour fastness to perspiration is not up to standard.

When the body sweats,

The dye will be removed from the skin due to the action of sweat and pferred to the skin. The dye will be carcinogenic and sensitizing to the human body after being absorbed by the skin.

Nylon clothing releases "plastic monomer".

In your wardrobe, you must have elastic tights, nylon pants and nylon socks. These nylon polyester fabrics can release tiny amounts of "plastic monomers" after being heated by the body.

The softener, aerosol and antistatic agent added to the process are potentially harmful to the human body.

Clothes disinfectant

The main ingredient of clothing disinfectant is sodium hypochlorite, and tap water is used to sterilize it. It is safe and non-toxic.

But non-toxic does not mean that it can be used frequently.

If the disinfectant is used regularly, it will irritate the skin and cause rough skin.

Secondly, the composition of laundry detergent has serious damage to many fabrics such as wool, silk, rabbit hair and nylon.

If dry cleaning, clothing dry cleaning agent, cleaning agent containing peroxy ethylene, the human liver and bone marrow hematopoietic function is impaired.

The composition of laundry detergent has serious damage to many fabrics such as wool, silk, rabbit hair and nylon.

"No ironing"

There was a popular "no ironing" clothing on the market, and it did not wrinkle at any time. It was very suitable for business travelers.

But people in the industry say that in general wool and cotton content of more than 30%, it is necessary to add a reagent called formaldehyde to resist wrinkles.

This reagent is often used in textile industry to deal with some fabrics.

Formaldehyde can cause cancer of the nasal cavity and respiratory system.

Paper towels contain excessive bleach.

The survey shows that a variety of paper towel products do not meet the standard requirements, mainly due to the total number of bacterial colonies and softness.

Poor quality toilet paper is not only bacteria exceeding standard, but also the long-term use of toilet paper containing excessive fluorescent bleach may cause cancer.

Many consumers in the purchase of toilet paper in addition to pay attention to the price, but also to judge the quality of the paper whiteness, this is actually a consumer misunderstanding.

In order to make the toilet paper look good, some enterprises will add fluorescent whitening agents to increase the whiteness of the paper, but in fact, the fluorescing agent is harmful to the human body.

Conclusion: in the winter, because of the cold weather, everyone will wear many clothes to keep warm. At this time, material selection is very important. We can not buy inferior clothing because of cheap, but it will affect our health and cause cancer when we are serious. We hope that today's content can help everyone.

It has been reported recently that it is easy to remain carcinogenic substances in clothing, such as residual chemicals in clothing dyeing, or laundry detergent left behind by laundry. It is very easy to cause "poisoning". Is this report really believable? Today, let's get to know something about clothes that may be harmful to people's health.

Be careful, your clothes are poisonous.

During the production of clothing, it is certain that chemicals will be used for printing and dyeing. At this time, if we buy it carelessly, it will be easily damaged by residual chemicals.

Researchers have found that there are a lot of chemical residues in everyday clothes. Some harmful substances may become healthy "invisible killer".

The researchers tested 60 clothing from Sweden and the international apparel production chain.

Preliminary analysis revealed that these clothes contained thousands of chemicals, and about 100 chemical components were identified.

Some of these substances do not come from producers, but may be chemical residues caused by pportation.

"Exposure to these chemicals increases the risk of allergic dermatitis," experts said.

Such chemicals may also cause more harm to human health and natural environment. Some of these substances have been suspected or proved to be carcinogens and others are toxic to aquatic organisms. "

Based on the occurrence rate, quantity, toxicity and the degree of penetration of these chemicals, 4 groups of substances were selected for further analysis.

Among them, the highest concentrations of two substances in polyester clothing are quinoline and aromatic amines. The highest content of chemical compounds in cotton clothing is benzothiazole, even in organic cotton clothes.

The highest concentrations of two substances in polyester clothing are quinoline and aromatic amine.

Quinoline is moderately toxic and stimulates skin.

Aromatic amines are carcinogenic and are banned chemical dyes.

Benzothiazole has acute toxicity, which irritates the eyes and skin, and slightly endangering the water body.

The researchers cleaned samples of clothing for research and measured the level of residual chemicals.

Some chemicals have been washed away, but they have become the "culprit" of polluting the aquatic environment, while other chemicals remain high residue in clothing.

Recently, a WeChat friend circle passed a post, claiming that people usually disassemble the packaging after buying new clothes and put them out directly on the body. This is wrong because most of the chemicals on the new clothes are wrinkle free chemicals, formaldehyde, which causes cancer.

So what's the truth?

The answer is: the newly bought clothes do need to be washed, because there may be residual formaldehyde in the clothes.

In fact, the posts are partly correct.

Formaldehyde is found in new clothes. Clothes are inseparable from formaldehyde in processing. They are often used for wrinkle removal, color retention and preservation.

Therefore, it is normal for new clothes to have formaldehyde residue.

Studies have shown that unwashed clothes release 0.012 to 0.426ppm of formaldehyde per day (Note: ppm is a unit of concentration, and solute mass accounts for millionth percentage of all solution quality).

A report shows that at least more than 10 well-known brands of clothing in China exceed the standard of formaldehyde, some of which exceed 40% of brand clothing.

In 2013, a report showed that 50 brands of children sold in the market.

There are 8 samples of underwear, formaldehyde content is seriously exceeded, the rate of exceeding the standard is 16%.

Does formaldehyde cause cancer?

In this regard, scientists have done a lot of research.

In 1980, scientists found that formaldehyde could cause nasal cancer in rats.

Does formaldehyde cause cancer in humans? The American Cancer Institute research shows that workers who work closely with formaldehyde have a higher risk of dying of leukemia than the average person.

Formaldehyde exposure is positively associated with leukemia risk.

However, the peak value of formaldehyde caused by cancer is more than 4.0ppm or the average concentration is above 1.0ppm, which is much larger than that of the clothes mentioned before.

Does wearing unwashed new clothes cause cancer?

For new clothes, many people don't have the habit of washing and wearing them first.

A survey of 11266 people showed that only 22.8% of new clothes will be washed.

So, does the residual formaldehyde on clothing really cause cancer?

The research on formaldehyde carcinogenesis is numerous, but it is mostly focused on occupational exposure. No one has studied whether wearing new clothes will cause cancer.

Carcinogenicity is positively related to the concentration and duration of exposure to carcinogens, and the nature of formaldehyde is active and difficult to accumulate in the human body.

The concentration and time of formaldehyde exposure caused by new clothes can not be compared with that of high concentration and long term occupational exposure.

Therefore, it is speculated that the risk of cancer is not very high when wearing new clothes.

What are the hazards of formaldehyde that should be noted?

New clothes can be worn without washing. Although the risk of carcinogenesis is low, the short-term harm caused by formaldehyde can not be ignored.

There are two kinds of short-term hazards.

1, formaldehyde on respiratory and skin irritation, there are tears, dry cough, throat pain, nausea and other reactions.

2, allergic reactions, most of which are very mild rashes and itching.

However, these short-term hazards are temporary. As long as they leave the formaldehyde in time, the body will return to normal without any organic damage.

Because formaldehyde is unstable, volatile and soluble in water, it is necessary to wash clothes thoroughly before wearing, especially underwear and children's clothing that are closely related to the body.

Underwear and children's clothing closely related to the body

Doubling the chance of cancer at home

First of all, we need to know which substances are carcinogenic substances that can cause cancer in the human body.

1. Plasticizer

Plasticizer is a softener of plastics, and also a food additive.

Its molecular mechanism is very similar to that of hormones, which can lead to canceration of the trachea and kidney.

2. Benzene and polycyclic aromatic hydrocarbons

It is scientifically discovered that polycyclic aromatic hydrocarbons are the most important carcinogens in modern times. The nature of polycyclic aromatic hydrocarbons is to enter human beings through breathing and food, protect cancer cells, and enable cancer cells to grow and expand.

3, formaldehyde

Almost all the science knowledge about formaldehyde hazards, formaldehyde will cause blood diseases, easy to suffer from leukemia.

Formaldehyde also leads to fetal malformation.

4. Radon gas

Anyone who has studied chemistry knows radon gas is a radioactive gas, which does not participate in human metabolism, but its half-life is short. Failure is the release of rays that cause cancer.

5. Aflatoxin

It has been reported previously that milk from a well-known brand in China contains Aspergillus flavus.

Aflatoxin has great harm to the liver, it is a killer, aflatoxin has a high carcinogenic rate.

The most easily neglected carcinogens on clothing

Everyone wears clothes, but the clothes you wear are not only beautiful, but also carcinogenic.

In fact, it is not just clothes, but some articles that are always "intimate with each other" in daily life are sometimes injected with some undesirable peddlers.