The harm of the refrigerator to human health. The refrigerator can be hazardous to health. The influence of household appliances on the human body

Fridge... All family members know him and everyone, opening the door, hopes to find something for themselves there. At 12 o'clock at night, dad wants to see a piece of meat in it, mom - a lot of fruits and yoghurts, although it happens that she wants the same as dad, and the children hope to get soda, sweets and the cherished ice cream out of it. Of course, with regard to the safety of products, this is the main assistant and protector, but it turns out that he carries with him a latent threat…

Companies producing these appliances, impose stringent requirements on the operation of the refrigerator and its placement in the apartment. So, for example, it is strictly forbidden to install them in bedrooms or children's rooms. He belongs in the kitchen. But here it will be completely safe, and here's why.

The refrigerator has a rather powerful electromagnetic field, the effect of which on the human body can hardly be called positive;
- refrigerant (freon) circulating in hermetically sealed tubes and thus cooling the food inside the chamber is dangerous not only for the ozone layer of the Earth, but also for your family members;
- microorganisms that multiply in the refrigerator, if the cleanliness and order inside the device are not observed;
- who would have thought, but the magnets with which we are all used to decorate our assistants carry a potential danger to a certain circle of people!

I would like to note that some time ago all over the world manufacturers had to abandon classic freons, which, as it turned out, are capable of leaking even through sealed systems, harming the ozone layer. They were replaced by "safe" refrigerants. This process was laborious and costly.

Magnets on our refrigerator doors are also dangerous., especially if these are powerful magnets made of iron, neodymium and boron. They are "given out" by a dark color. The electromagnetic field emitted by them is tens of times superior to ferrite, or iron, which, in principle, are safe for humans.

A special danger, which is an integral part of dark or black magnets, is for people with a weak heart and those who have a pacemaker implanted. Failure of such a device due to an innocent magnetized memo from the resting place can be fatal.

But in my opinion, a refrigerator is a large "closet" of fresh products, the benefits of which are many times greater than its harm. You just need to choose the right one, giving preference to manufacturers who care about the safety of their consumers. I am sure that in this case a number of problems, such as evaporating toxic refrigerant, can be avoided in advance. All the right choice in shopping!

From a household point of view, a refrigerator is a very useful unit that adds a lot of comfort to our life. However, British scientists have recognized it as one of the dirtiest kitchen items.

Scientists initially set out to identify the most polluted kitchen appliances. During the experiment, they found that the most dangerous in terms of contamination with bacteria is the refrigerator, or rather, the box in it, where vegetables are usually stored.

Information about the study was published in the periodical Daily Mail. Specialists in bacteriology counted in the vegetable compartment of the refrigerator about eight thousand pathogenic microorganisms per square centimeter - and this is a very high threshold of infection, which poses a danger to human health. The pollution rate indicator, generally recognized in european countries, can be no more than 10 bacteria per square centimeter.

According to microbiologists, among the detected microorganisms were both Salmonella and Escherichia coli, as well as others, including rare bacteria.

Taking into account the information received, the experts made conclusions, which they willingly share with the readers of the Daily Mail:

• do not fill all the empty spaces in the refrigerator "to the eyeballs" - many pathogens (for example, listeria) like tight and secluded places that are rarely ventilated;
• before placing vegetables in the refrigerator, rinse them under running waterto wash away most of the bacteria;
• the box or tray for plant products must be thoroughly washed with detergents, at least once a month;
• periodically look through vegetables and fruits, throw away rotten specimens;
• do not put unripe vegetables in the refrigerator: first they must "reach" - for example, on a windowsill at room temperature;
• do not store potatoes, garlic, onions, bananas in the refrigerator - in the cold they quickly deteriorate and infect other foods with bacteria;
• do not put vegetables or fruits and herbs on one shelf: such a combination leads to an increased release of ethylene - a gaseous substance that provokes early rotting of fresh food;
• promptly dispose of vegetables on which strange spots, "sores", plaque have appeared, or if they began to emit a suspicious smell - after removing such specimens, thoroughly wash the refrigerator or at least the compartment where such vegetables were stored.

Of course, if you have a refrigerator of the latest generation, with precise electronics that allows you to create the best conditions for the safety of food, then many points of the recommendations can be missed. However, even high-end refrigerators should be regularly washed and ventilated - this simple rule will prevent a large number of various diseases that threaten us.

We so often hear that household appliances emit electromagnetic waves harmful to people, but we do not always understand what this actually means.

What is electromagnetic radiation?

Electromagnetic radiation or electromagnetic waves is a disturbance (change of state) that propagates in the space of magnetic and electric fields interacting with each other.

The influence of household appliances on the human body

Studies of the effects of electromagnetic radiation on the human body are carried out by specialists different countries the world. For example, Italian scientists have found that the regular presence of a person in an electromagnetic field can cause infertility. American scientists have established the negative effect of radiation from household appliances on the human brain. Experts from Sweden were able to establish a safe level of the strength of the electromagnetic field, which is equal to 0.2 microtesla (μT).

But regardless of the country, all scientists recognize that electromagnetic radiation negatively affects the cardiovascular, central nervous system, hormonal background human and reproductive function.

As a result of close and regular "communication" with household appliances we can acquire many problems, including headaches, fatigue, loss of energy, insomnia, etc.

It is important to understand that even low-intensity electromagnetic radiation is extremely dangerous. Often, the effects of radiation from household appliances can be more powerful than prolonged exposure to power lines. Thus, it turns out that we often do not even think about it, daily violate the bioenergetic balance of our own body.

How to measure radiation from household appliances

Of course, it will not be possible to determine exact numbers using a home test, but the presence and strength of electromagnetic radiation can still be determined.

To check if a household appliance emits electromagnetic waves, we need an ordinary radio receiver, which will need to be turned on and find any medium or long wave that does not have a single station. That is, only uniform noise should be heard from the radio.

Then turn on those appliances that you most often use, for example, a TV, microwave, computer, iron, electric kettle, etc. We have not forgotten the refrigerator, you just do not need to turn it on, since it is always included in the network, it only works periodically.

Thus, you will need to go to every electrical appliance with the radio turned on. The receiver will start to pop, make noise and make different sounds. It is by the nature of these sounds that you can determine the electromagnetic field of the investigated device. That is, the louder the noise and crackling, the stronger the radiation.

Moreover, it is important to know that electromagnetic waves have the ability to penetrate walls. This means that if your bed or favorite chair is near the wall, test this place too. The furniture may need to be rearranged.

Dangerous household appliances

Refrigerator with No Frost function

Old models of refrigerators are practically safe from the point of view of radiation, but modern self-defrosting models show an excess even at a distance of one meter from the door. acceptable standards electromagnetic radiation.

Electric stove

The front panel of the electric stove has a magnetic field intensity of 1-3 μT, respectively, for the burners themselves it is even higher. The safe distance is 50 cm, where the radiation, as in the whole kitchen, is approximately 0.1-0.15 μT. It is worth remembering this while standing at a working stove and, if possible, do not get too close to it.

Electric kettle

It is best to turn on the electric kettle and immediately move away from it, since at a distance of 20 cm it becomes dangerous.

Washing machine and dishwasher

For those who like to watch the washing process, it is important to know that a modern washing machine emits more than 10 μT at the control panel. Move safely at least one meter away from the machine. Dishwasher will be safe at a distance of half a meter.

Vacuum cleaner

The very high radiation of the vacuum cleaner (100 μT!) Is compensated by the length of the hose. Therefore, after turning on the vacuum cleaner, immediately get down to business and do not stand close to the working device.

Iron

The iron is dangerous only at the moment of heating, and the safe distance is 25 cm from the iron handle, where the electromagnetic radiation is about 0.2 μT. Of course, it is impossible to iron the laundry without touching the iron, so you can practice while heating up (when the light comes on) and put the iron aside. Of course, this is very inconvenient, but there is no other way to avoid radiation.

The most dangerous household appliances

TV set

A very dangerous and often used household appliance is, of course, the TV. The safe distance depends on the TV model and its diagonal, usually it cannot be less than 1.5 m.

Air conditioning

This device is also one of the most dangerous, so you should not come closer than 1.5 m to the air conditioner.

Microwave

The microwave belongs to the palm among the most dangerous household appliances, since it can create an electromagnetic field up to 8 μT already at a distance of 30 cm. Of course, manufacturers assure us that they are supplying their microwaves appropriate shielding. But, despite the initial protection, radiation can still escape out through microscopic gaps in the door seal, which appear over time due to mechanical damage and dirt. The most dangerous place is considered to be in the lower right corner of the door. Try to take good care of your device and take better care of it. And don't stand near a working microwave oven.

Mobile and radiotelephone

Of course, modern life is already unthinkable without cellular communications. Mobile phones are dangerous not because of their high radiation power, but because of their proximity to the human body. Therefore, holding the phone to the ear, we have a negative effect on the brain, carrying it in a shirt pocket - on the heart, in a trouser pocket - on reproductive function, etc. You can minimize the harm to your mobile phone by not charging it next to you, turning it off at night, or buying a modern model that meets safety standards in a store. The radiotelephone should be positioned as far as possible from sofas, beds, armchairs, and places where you spend a lot of time.

A computer

The personal computer is very dangerous device, as it spreads radiation around itself at a distance of at least 70 cm. The safest distance is considered to be 1.5-2 m from the monitor.

Table lamp

Who would have thought that such a safe home appliance could pose a threat? It turns out that the radiation from a table lamp is comparable to radiation from a TV. Therefore, it is worth considering how necessary it is on your desktop.

How to minimize the harm of electromagnetic radiation?

First, don't be lazy and do a radio test to know which of your household appliances are the most dangerous. And try to minimize contact with "harmful" technology.

Remember also that walls are not an obstacle to electromagnetic waves, only distance can save from it.

Second, try not to purchase powerful electrical appliances without a real need, because the lower the power household appliances, the weaker the radiation from it and it is less dangerous.

Try not to turn on several powerful electrical appliances at the same time. Allow the wash cycle to end before using the microwave or vacuum cleaner. Get rid of the habit of creating a background from a working TV, since both you and your children run the risk of constantly falling into the zone of harmful radiation.

You should try to avoid using extension cords when connecting electrical appliances, as this increases the area of \u200b\u200belectromagnetic radiation. Also, make sure that cords from household appliances and extension cords do not twist into rings or loops.

Interestingly, well-designed electrical wiring does not pose a danger to the residents of the house.

Romanchukevich Tatiana
for women's magazine website

When using and reprinting the material, an active link to the female online magazine obligatory

The main factor affecting the body of any electronics is electromagnetic radiation, which negatively affects internal organs, and especially - on the brain and nervous system. The reason for such a negative impact, even at its very low low power, is the duration of such an impact. We spend a lot of time next to harmful household appliances, so it is important for healthy lifestyle supporters to follow the rules of safe handling. What devices put our body at risk the most, and what do you need to know about them?

Radiotelephones

Cordless phones, with which you can walk around the apartment or yard, have long become a familiar attribute of every home. The main danger of their use is close proximity to the head when talking. It is in this position that the electromagnetic waves emitted by radiotelephones have the greatest effect on your brain, causing headaches and affecting concentration and memory. Try to speak on the phone less, instead of hours of conversations, so beloved by old friends, it is better to meet in person and discuss last news and gossip during a leisurely walk in the park. It is much more useful - a walk will enrich the body with oxygen and energize you. All of the above applies to "mobile phones" with the amendment that their radiation is still less.

Table lamp

If you have such a lamp or a bedside lamp, in its soft glow it is pleasant for someone to work, and to someone - to read a book before bed. Be aware that the radiation from the lamp is very small, but since we experience it for hours, it can be quite dangerous. Energy-saving light bulbs are especially harmful, as they emit in environment they are more, including harmful ultraviolet radiation.

Fridge

Modern life is unthinkable without a refrigerator: what our ancestors did not have to go to in order to save food for a long time. Glaciers, cellars, procurement of dried vegetables and fruits for the winter - thank God that we were bypassed. But be aware that the more modern the refrigerator is, the more powerful the compressor is. Especially dangerous radiation, several times exceeding the permissible safe standards, is recorded in new freezers equipped with systems a la No Frost.

In order not to put yourself at risk, you need to know that the compressor block is located at the back wall, and nothing bad will happen to you if you decide to look for a piece of sausage that has disappeared somewhere by opening the door. But if there is a bed behind the wall from the refrigerator compressor and you are surprised at poor sleep, it would be better to move it to another place or change the location of the refrigerator itself.

TV and computer

Modern technology has reached such a level that the radiation of televisions and computer monitors, in contrast to the past generations of CRT, has become almost invisible. The main thing that is now in danger is your eyes, because the constant focusing of vision at one distance causes the eye muscles to become detrained. It is especially harmful to look at a luminous screen in a dark room. If you are used to reading large texts, it is better to purchase a special e-reader, the screen of which is made using electronic ink technology. Such screens usually do not emit light, imitating text on paper, but are illuminated by an external source, like an ordinary book.

Well, do not underestimate the influence of the infosphere on the psyche - getting used to watching monotonous shows and serials, for a long time "hanging" in social networks and it is difficult to develop spiritually and intellectually when faced with negative news from news agencies every day. TV and Internet are good, but in moderation.

Microwave

This device, although it emits, is reliably shielded. The radiation inside it is powerful enough, but already at a distance of 30 centimeters it becomes safe for you. Most scary stories about the "microwave" are associated with its effect on the food prepared in it. Do not be alarmed, modern research shows that heating with microwaves can actually destroy beneficial vitamins, but this effect is no more pronounced than with any other heat treatment - boiling, stewing or frying.

Vacuum cleaner

Thanks to the use of an electric motor, the radiation from the vacuum cleaner is quite large. Manufacturers are aware of this, so they supply this appliance with a sufficiently long hose. This is done not only for the convenience of cleaning, but also to minimize the impact of electromagnetic waves. Try to move away from the vacuum cleaner, and it will be absolutely safe for you.

Washer

Here, the reason for the powerful radiation is the same - the work of a powerful electric motor. You should not be near a running washing machine - start it and leave the room. Many people neglect this rule, especially when this device is located in the kitchen, and not in the bathroom. It is better to think over the installation location in advance washing machine so that during operation do not approach it at a distance of closer than one meter.

How to protect yourself from harmful influence electrical appliances?

What supporters should know about home appliances healthy image life:

Do not buy devices that are too powerful, often multi-kilowatt models are not only harmful, but also unnecessary. Escaping the influence of cunning marketers and taking a less expensive copy of a vacuum cleaner, you can cope with cleaning in the same way as with a more powerful device, but at the same time take care of your health and family budget.

Several powerful electrical appliances should not be connected to the network at the same time. This is an extra burden both on the wiring and on your body.

Extension cords, especially coiled rings and loops, serve as an additional source of electromagnetic waves. Avoid using them when connecting powerful equipment.

But, most importantly, observe the distance recommended by scientists during the operation of electrical appliances, and then you will not be afraid of radiation!

Anna Meister

Almost all household appliances generate electromagnetic fields. Electromagnetic fields are invisible, but they surround us everywhere - at home, at work, in transport.

The technological boom of the last two decades has led to the fact that today we live in a continuous electromagnetic field.

What is the effect of the electromagnetic field on human health?

At a certain intensity of a field of industrial frequency of 50 Hz (for example, it is generated by refrigerators with the "No frost" system or working microwave ovens), the effect of the device on a person becomes similar to the effect of a weak carcinogen. “It has been reliably established that any field causes a response in our body,” says Oleg Grigoriev, director of the Center for Electromagnetic Safety. - The most sensitive are the nervous, immune, endocrine and reproductive systems. The first warning signs are fatigue, irritability, sleep disorders, memory and attention. With prolonged exposure to the electromagnetic field, the body's protective resources begin to deplete faster. "

The urgency of the problem has long been recognized abroad. Detailed research is carried out in scientific laboratories. So, Italian scientists discovered that electromagnetic fields can cause infertility... By the way, it is on the reproductive function of both women and men that the influence of electromagnetic fields is most strongly reflected.

In the USA, it was found that electromagnetic fields negatively affect the brain: there is a direct relationship between the development of malignant tumors and certain professions. Among those who constantly work with video display terminals, radiotelephones and radio transmitters, the number of cases of brain cancer is higher. At risk, for example, were American police officers who were forced to constantly use radio transmitters.

Swedish scientists have found that pregnant women using a computer are 1.5 times more likely to have miscarriages and 2.5 times higher risk of having children with congenital disorders of the central nervous system... In this country, a hygienic standard for the intensity of the electromagnetic field is generally recommended, equal to 0.2 μT (microtesla). For comparison: in a cell phone battery, EMF can reach 6 μT (30 times higher), in trolleybuses and trams - 250 μT (1250 times higher), in a subway car - 450 μT (2250 times higher).

“Many parameters are important - field intensity, duration of radiation, frequency combination, etc., - O. Grigoriev continues. - Let's say that EMP has a one-time impact on metro passengers, and drivers are constantly exposed to it. A particularly powerful impulse is emitted during the acceleration and deceleration of the train. At risk are employees of small cafes who are forced to spin on a patch near the airfryer and microwave ovens. "

Of particular concern is the proliferation of wireless (Wi-Fi) communications, which generate pulsating electromagnetic radiation.

This wireless internet technology could harm a child's developing central nervous system, experts say
Specialists from The World Organization health authorities recommend refraining from using the system of wireless Internet access via Wi-Fi in educational institutions for children.

According to doctors, it, like other systems of broadband wireless access to the network, negatively affects the development of the central nervous system of children. The reason for this is electromagnetic radiation, which can create additional stress on the child's body.

WHO notes that it still has insufficient data to draw unambiguous conclusions about the dangers of Wi-Fi for the child's body. Therefore, the organization considers the use of this system, like mobile phones, to be an unproven risk factor.

In 2010, scientists from the Netherlands found that Wi-Fi radiation makes trees "sore" and shed some of their leaves.

One of the authors of the study, scientist-engineer Alistair Phillips, said then about the possible danger to people of Wi-Fi and radio waves. According to him, the pulsating Wi-Fi signal can be even more harmful to the human body than stable types of radio waves.

According to Phillips, radiation exposure could affect young people's ability to father. This is especially true for those men who like to keep laptops on their laps, the scientist noted. Also, Wi-Fi has a detrimental effect on a person's ability to think, that is, it has a direct effect on the brain and the ability to think, the specialist emphasized.

So, let's summarize.

The first symptoms of exposure to an electromagnetic field:

• fatigue,
• irritability,
• sleep disorders
• memory and attention disorders.

Prolonged exposure to electromagnetic fields can cause:

• migraine,
• infertility (in men and women),
• problems during pregnancy - miscarriages,
• lesions of the central nervous system in children,
• brain cancer.

How to reduce the influence of electromagnetic fields?

1. Maintain safe distances - do not stand near a working microwave oven, do not sleep near a wi-fi router.
2. Turn off your wi-fi router when you are not using the internet.
3. Place furniture and electrical appliances in the apartment correctly. Do not place the bed against the wall if there is a refrigerator, computer or TV behind it.
4. Even the load-bearing walls do not serve as an obstacle to low-frequency EMF, and therefore, when arranging furniture, it makes sense to look into the neighbors. Suddenly there is someone else's electric stove behind the back of your favorite chair, where you spend several hours every evening?
5. Do not hold laptops on your lap.
6. Reduce your talk time mobile phones... When at home, try to use a stationary device.