With the change of the times, people's concept of health preservation is getting stronger and stronger.
Whether it is a child from 99 to a few years old, it is common to see everyone holding a thermos cup in their hand.
Being able to drink natural, pure, and impurity-free warm water is of great benefit to the body.
However, nowadays, there are many types of thermos cups, and various brands and functions make us dazzled by the choice.
In order to earn higher returns, many businesses make unqualified thermos cups, and CCTV has repeatedly exposed "life-threatening thermos cups".
This inferior thermos cup not only has a poor thermal insulation effect, but also has a great harm to the body.
Therefore, the daily choice of thermos cup is also very particular, and you must be vigilant.
1. CCTV has repeatedly exposed the "deadly thermos cup"
The development of the country is inseparable from the people, and the premise of our sustainable development is to have a healthy body.
In recent years, people have paid more and more attention to health preservation, but they have found that the disease rate of mainland people continues to rise.
Why is it that when the mainland's economy and medical level are constantly improving, people's physical health has become very problematic?
In fact, this is also because many invisible killers are silently harming our health.
March 15 every year is a holiday in the mainland, and the country will expose a lot of substandard products, so that everyone can pay attention.
As a relatively popular product on the market, the thermos cup has also received special attention from the state.
After all, the drinks and food in the thermos cup are directly into our body, and if the production process of the thermos cup is unqualified, it will directly affect our health.
Nowadays, the progress of science and technology has made great changes in the production of thermos cups, which used to be just a tool for holding water.
Nowadays, the thermos cup is not only upgraded in appearance, but also has more and more complete functions.
Thermal insulation is the basic function, and there are also some high-tech thermos cups with fingerprint unlocking, Bluetooth connection, LED screen display function, etc., which are definitely tall.
I have to say that even the thermos cup began to roll up.
However, some seemingly high-end thermos cups actually have quality problems.
As early as 2018, CCTV exposed the problem of thermos cups.
After testing a variety of different brands and different performance thermos cups on the market.
The test results found that one-third of these stainless steel thermos cups were unqualified.
The main problems are basically focused on the excessive heavy metals in the inner tank of the thermos cup.
The results of such an inspection are shocking, and I did not expect that the thermos cup we use every day contains a large number of heavy metal harmful substances.
When these substances enter the body for a long time, the damage to various organs of the body is unimaginable.
Second, how much harm does excessive heavy metals do to the body?
We put hot water in a thermos cup every day, but what we drink into our stomachs is poisonous water.
I shudder just thinking about it.
Many people don't know how much damage heavy metals do to the body.
Heavy metals refer to lead, arsenic, selenium, copper, tin, vanadium, etc., which are more familiar to us, and these heavy metal pollutants are very harmful to the human body.
They affect various organs of our body to varying degrees.
If the body is damaged by heavy metals for a long time, the nervous system will be damaged. Problems such as numbness of hands and feet, dizziness, and mental decline occur.
Not only that, but they can also damage our liver, kidneys, and reproductive system to varying degrees.
The liver and kidneys are the main organs of metabolism and excretion in our body, and if they are damaged, the body will not be able to work normally, and harmful substances and garbage toxins will not be excreted from the body.
In addition, the lead substance in heavy metals can cause a decrease in male fertility and menstrual disorders in women. It is likely that you will not be able to conceive normally.
At the same time, heavy metals can cause blood problems, and insufficient blood supply in the body will lead to cardiovascular and cerebrovascular problems.
Dizziness and palpitations can occur from dizziness and heart disease to stroke.
The damage of heavy metals to the body is still very comprehensive, and basically all vital organs will be affected by it.
Therefore, when we buy a thermos cup, we must keep our eyes open and not be confused by the rhetoric of the merchants.
3. How to choose a thermos cup
As a necessity in our lives, the thermos cup can not only allow us to drink warm water at all times, but also bring great benefits to the body.
If you want a thermos cup to really help your health, you must learn to choose a high-quality thermos cup.
Because some unqualified thermos cups contain a large amount of heavy metals, how to choose a thermos cup makes everyone worried.
In fact, as long as we can master several major elements, we can avoid those "deadly thermos cups".
First of all, the most important thing is the choice of the inner tank of the thermos cup.
We prefer 304 and 316, two food-grade stainless steel thermos cups, because this material is more corrosion-resistant.
Whether it is added to pure water or various acidic drinks every day, it is relatively safe.
The thermos mug made of these two materials is not only safe, but also durable and not prone to odor residue.
It is also very time-saving and labor-saving to clean, and it can become clean with a flush of water.
Secondly, the thermos cup must choose a brand.
Nowadays, many thermos cups are really well designed, but some miscellaneous brands of thermos cups have no quality assurance.
The more cumbersome the design, the more harmful substances may be contained.
For this reason, when we buy a thermos cup, we try to choose a brand thermos cup.
This kind of thermos cup can only be sold after passing the national certification standards, and the state guarantees us, at least we don't have to worry about safety issues.
Finally, don't be in a hurry to use the thermos cup when you buy it back, you can monitor it yourself.
The purchased thermos cup is sterilized with boiling water, and you can put it in hot water and wait for the night.
If the hot water can be kept hot the next day, and there is no peculiar smell after the hot water is poured out, and the whole inner tank has not undergone any changes, it means that it is a thermos cup with quality assurance.
When we buy a thermos cup, don't try to be cheap.
Because normally, a high-quality thermos cup will basically not be designed or fancy, and its price will be at least about 100 yuan.
Be sure to polish your eyes, don't listen or blindly follow, and buy through regular channels.
Health problems are not a trivial problem, and we must also pay attention to the harm of heavy metals to the body.
If you want the thermos cup to last longer, you also need us to maintain and use it correctly in our daily life.
Let's take a look at how the thermos cup should be used scientifically!
Fourth, the scientific use of thermos cups is healthier
The use of thermos cups is still very particular, even if it is a high-quality thermos cup, the results of different people are very different.
For the same thermos cup, some people can only use it for one year or two years, but some people can use it for ten or eight years.
For this reason, it is necessary to use the thermos cup scientifically, and the thermos cup also needs to be cleaned and maintained regularly.
The inside of the lid and the sealing ring should be wiped regularly to reduce various residual substances and keep the thermos cup in a hygienic state.
For drinks like milk tea, milk, and soy milk, it is best not to put them in a thermos cup.
If you add this drink for a long time and do not clean it regularly, it will lead to the breeding of bacteria and viruses in the thermos cup.
Even if it is made of 304 or 316 stainless steel, it is not recommended to add it to this drink for a long time.
This has a direct impact on reducing the service life of the thermos cup.
In addition, drinks such as lemon juice and cola should not be added to the thermos.
Acidic substances are easy to lead to the dissolution of harmful substances, if the cleaning is not clean enough, it will damage the thermos cup, and to a certain extent, it will shorten the service life of the thermos cup.
It is best to hold some warm water or cool white water in summer, which is not only healthy and hygienic and clean, but also not easy to damage the inner tank of the thermos cup.
When cleaning the thermos cup every day, you can choose to rinse with water or a soft rag to clean it.
Remember not to use rough tools such as steel wool, which will damage the protective layer of the thermos cup and greatly weaken the insulation effect.
epilogue
I wanted to start a happy and healthy life with a thermos cup, but I never thought that some thermos cups could kill us.
We must pay attention to the "deadly thermos cup" exposed by CCTV.
For thermos cups that are not produced by regular channels and regular manufacturers, you must not buy them.
Don't be tempted by the merchant's exaggerated introduction, we must remain rational in our consumption.
The drink in the thermos cup is to go directly into the body, and if the quality cannot be guaranteed, these harmful heavy metals will harm our body at will.
If you want to solve this kind of problem from the root, it is particularly important to choose a thermos cup scientifically.
304 and 316 are the first of our choice of thermos cups as nationally certified food-grade stainless steel materials.
For those who engage in promotions of ten or twenty yuan, the thermos cup given by the merchant by scanning the code for free must not be wanted.
How can there be such a good thing as a pie in vain! Be sure to buy a regular brand of thermos mug.
It is also very important for the maintenance and scientific use of the thermos cup, many people put all kinds of drinks into the thermos cup, and do not clean it after drinking, and put it for many days.
This situation is very easy to breed bacteria, if you can't clean it in time, just fill it with water.
Do you have a trick for the "deadly thermos cup" exposed by CCTV? What do you pay the most attention to when choosing a thermos mug? Share it with us.
Resources:
315 exposure: 6 household items that have been banned by the state will really cause cancer, don't buy them again
Elephant Microvision 2024-3-20
The "deadly thermos cup" has been repeatedly exposed by CCTV, and the hot water enters and poisons the water out, so everyone should be vigilant
Doctor Zhi talks about health 2023-8-8
Hot water in and out of poisonous water? CCTV exposed unqualified thermos cups, heavy metals exceed the standard, how to distinguish
Wonderful Materia Medica 2024-1-10