6 mistakes when using plastic bags bring cancer but most of us make them
Studies show that in plastic bags there are many harmful substances, which seriously affect human health. First of all, the leading carcinogen benzopyrene has been warned by WHO for many years.
Next are plasticizers, which cause cardiovascular disease, cancer, early puberty, infertility, reproductive defects, genetic damage or genetic modification, attack the digestive system, weaken the immune system, etc. BPA affects the brain, slows growth, causes hepatitis, endocrine disorders and infertility, and cancers.
Meanwhile, we are often careless while using it, making it easy for these toxic substances to enter the body. The most common are the following 6 habits:
1. I like to use colored plastic bags
Many people, especially young people, prefer to use colorful plastic bags instead of white bags. Partly for the sake of aesthetics, the other part does not want others to see the items they buy inside.
In fact, the green, red, yellow … colorful bags are almost made entirely of recycled waste. They are also dyed and added with many toxic chemicals, contaminated with heavy metals.
According to the American Institute of Agriculture and Trade Policy, food stored in colored plastic bags contains chemicals that can leach into the food. Then, absorbed into the body will cause tissue changes, genetic damage, cancer, infertility, miscarriage, birth defects and hormonal changes.
2. Use a bag to store hot food
Using plastic bags to store hot food is convenient, but it also means bringing you and your family to illness faster. Because at high temperatures, plastic bags will be affected by heat, even melting, and cause terrible toxic substances to stick to and dissolve into food.
3. Don’t care about the quality of plastic bags
Many people have the mentality that plastic bags are toxic but not much, moreover, everyone has to use or think that everything is toxic nowadays. Even being aware of the toxicity of plastic bags, it is rare for people to choose bags carefully, because they think “it’s toxic anyway”.
However, the quality of plastic bags has a great influence on the amount of toxic substances entering the body. They usually have 2 types, the first is made from 100% virgin PV and PP plastic particles from pure petroleum. This plastic is not toxic to humans.
The second type is plastic bags recycled from many used plastic products. In it, there are even paint cans, toilet cleaners… In the recycling process, handmade plastics will absorb many toxins and heavy metals such as lead, cadmium, copper and even mercury. But this is the common type because it is much cheaper.
4. Use a food bag with a lot of acid, oil, and salt
Not only hot foods, even cold foods, if stored in plastic bags, are also harmful to health. Especially acidic foods such as vinegar, pickles, salted tomatoes, oily or processed foods with a lot of salt, sauces, etc.
Because there is an electrolyte, it makes the dissolution of heavy metals, toxic substances, plasticizers very fast. Not to mention, if you use thin bags, recycled materials, and dyes, it’s even more dangerous.
5. Use plastic bags to wrap vegetables and fruits and store them in the refrigerator
To save trouble and save money, many people often wrap vegetables and fruits in plastic bags and then put them in the refrigerator. Many people also think that doing so will keep food fresh for longer, avoiding bacteria.
However, this habit is very harmful to health and unscientific. Frozen food in the refrigerator should use food wrap instead of regular plastic bags. The special process and raw materials of plastic wrap have good ventilation and coverage, and ordinary plastic bags cannot achieve the purpose of preservation.
At that time, food is decomposed faster, from which it is easier to absorb toxic substances from plastic bags. They can’t even disappear when washed, salted or even cooked.
6. Spin the plastic bag in the microwave
Do not use plastic bags and ordinary food bags to reheat in the microwave. Microwaves heat the moisture in food, plastic bags and food directly, so the temperature of plastic bags also increases.
At this time, DOP (dioctin phthalate) will be contaminated with food. If exposed to this substance long-term, boys can be feminized, male infertility, and girls are at risk of puberty too early.
Furthermore, most common plastic bags are polyvinyl chloride and food bags are polyethylene. They all contain some plasticizer, which evaporates easily during heating. When reheating food in the microwave, use a container with a “microwave-only” package.
Source and photo: Aboluowang, WHO, Eat This
at Blogtuan.info – Source: Kenh14.Vn – Read the original article here
