Is it possible to heat food for children in the microwave? Is microwave oven harmful to human health?
It is already difficult for a modern person to imagine his life without a microwave oven. A microwave oven is a quick and simple assistant for preparing and heating ready-made dishes or semi-finished products. For many decades, debates have been raging about the dangers of heated food in the microwave and the possibility of cooking whole foods in the microwave. But before you abandon this assistant, it is important to find out how harmful it is to heat food in the microwave and whether such concerns are real.
Myths about the dangers of microwaves
Manufacturers of household appliances, in particular microwave ovens, assure their customers that these devices are safe. These data are supported by many studies conducted in the manufacturer’s laboratories.
In addition, defenders of microwave heating cite the fact that high-frequency waves are emitted not only by microwave ovens, but also by mobile phones, computers and even the sun. And if the celestial body has not been dangerous to humans for millions of years, then why have microwave ovens fallen out of favor? Moreover, progress does not stand still, and new models of microwave ovens are regularly released with improved safety features. In addition, before abandoning the microwave oven, it is important to be completely sure whether food heated in the microwave is really harmful.
There is a version according to which numerous studies were conducted, where 8 volunteers participated, half of the group was fed three times a day from a microwave oven, and the other half consumed habitually heated meals.
The results of blood tests indicated the presence of high cholesterol in the first group of subjects. This was explained by changes in the polarity of molecules during the exposure of microwaves to foods and the release of carcinogens that humans should not consume.
How Microwaves Work
For many, a safe alternative to the microwave is traditional heating of food over a fire or heating element. In order to understand whether microwave food is harmful and whether it is better to return to heating on the stove, you should study the mechanism in more detail heating food in the microwave and in the traditional way:
Benefits and harms for children
Heating baby food is of particular concern and controversy. For many mothers, a microwave oven becomes a salvation when the child is hungry and urgently needs to serve warm food. But Is it harmful for a baby to heat food in the microwave?
It should be borne in mind that baby food and infant formula contain a lot of water, which, according to scientists, changes its natural structure in the microwave.
In addition, heating of the nutritional mixture often occurs in baby bottles that are not suitable for this, which also affects the change in the structure of food. Based on these conclusions, many pediatricians It is not recommended to heat baby food using microwaves.
According to the manufacturer's recommendations, high-frequency ovens can heat food instantly, but many consumers have gone much further with the use of microwaves, suggesting that microwave waves will help not only reheat, but also cook food from scratch.
Universal assistant and its capabilities
Of course, many housewives would like to have a universal appliance in their kitchen that is capable of both heating and cooking, but, unfortunately, a microwave is not suitable for these purposes. In general, many professional chefs and ordinary people around the world use microwave ovens and regularly take blood tests, getting good results, so we can assume that it is not harmful to cook in the microwave.
However, you need to take into account that not all products can be fully prepared in this way. Exist cooking rules that follow Take into account when working with a microwave:
So, the opinions of manufacturers and the scientific community are divided; unfortunately, there is still no clear answer about the dangers of heated food in the microwave.
The choice to continue using such technology or not is a purely personal matter. And, perhaps, centuries-tested methods of heating food will not lose their relevance and popularity for a long time.
Attention, TODAY only!
A microwave is one of the most necessary items for a modern person. With its help, you can quickly heat up any dish, as well as create a new culinary masterpiece. It is easy and intuitive to use, and therefore even children can use it. But you need to remember the safety rules.
Many housewives are interested in the question “is it possible to heat food in a microwave in foil?” After all, spending a lot of time in the kitchen, you often want to please your loved ones with an interesting dish. And in this case the microwave becomes your best friend. But here the issue of safety comes first. To answer the question asked, you should find out more information about this material.
Foil characteristics
Previously, only ceramics, refractory glass or porcelain were used for heating in a microwave oven. But now new utensils and materials have appeared that are also used for heating food. And so people have new questions.
Before you turn on the heating in the microwave in foil, you need to familiarize yourself with its properties. For example, aluminum foil is dangerous to heat. The thing is that at high temperatures it poisons the product. That is why eating such food is dangerous.
In addition, this kind of foil is highly flammable. This is due to the fact that you cannot put metal products in the microwave, but aluminum is metal. If a person does not want to break down and develop diseases due to poisoning, this is absolutely not worth doing.
Many people are concerned about the question: is it possible to heat anything in the microwave in foil? This is especially true for beginners who have just bought a device and have not yet figured it out. Let's try to find the answer to it.
Can you microwave it in foil?
This question may be of interest to all people who are just starting to master the microwave oven. Perhaps someone recently purchased it or decided to cook a new dish. And indeed, it is possible to do this. But in any case, you should remember that you need to be careful with foil.
There is a special foil that can be used in this device. You can buy it in supermarkets or at the market. It has the following characteristics:
- required thickness;
- heat resistance;
- steam release holes.
Thanks to this, food heats up more evenly. As a result, the food will not overheat. To do this, it must be placed in a special container and only then heated. You also need to make sure that the foil does not come into contact with the walls of the oven.
You can also use foil for freezer foods. The foil will need to be placed in a special container. In this case, a lid is not needed. You will also need to remove the top layer from the foil.
It is important to remember that no metal objects should enter the oven. After all, it is because of them that the device can break down.
Now the answer to the question “can it be heated in the microwave in foil” has become clear. Well, what should people do who, due to carelessness, put food in aluminum foil in the microwave?
If the foil exploded
What should you do if you fail to heat food in foil in the microwave and an explosion occurs? This situation is extremely dangerous. And the matter here concerns not only the device itself, but also human health and life. Therefore, you need to know what to do during sparks and fire.
First you need to pull yourself together and not panic. In this case, you should act quickly. You will need to turn off the electricity in your apartment or house. And only after that turn off the device itself.
You can open the microwave only after a few minutes (at least 4-5). Next, you need to try to diagnose the extent of the damage. In some cases, you may be able to take your microwave oven in for repair. But most likely you will have to buy a new device.
conclusions
There are special dishes that can be used in the microwave. You can heat or cook delicious and healthy food in it. But with some items you need to be extremely careful.
Now it has become clear what will happen if you heat the foil in the microwave. Based on the information received, we can conclude that it is possible to heat food in this way. But this should be done extremely carefully and using special foil. Well, it’s better to use special heat-resistant dishes for such purposes and not take risks.
Recently, people have increasingly begun to use microwave ovens, and they not only heat food in them, but also cook. However, there is an opinion that food cooked in the microwave is harmful.
At the end of the twentieth century, scientists at the University of Lausanne conducted experiments using microwave ovens. As a result, they found that the composition of the blood changes in those people who constantly use microwaves. Currently, experts claim that food cooked in it is life-threatening because it causes irreparable harm to health by causing the development of cancer cells in the body.
What some studies have shown
Immunologists say that if people eat microwaved vegetables and many other foods, their cholesterol increases and hemoglobin decreases. The experiments were carried out as follows. A group of volunteers were given certain ingredients to eat, cooked and heated in a microwave oven, for several days. After some time, these people had their blood tested, and the results were not the best.
It has been proven that a person who constantly consumes ingredients cooked in a microwave oven is more susceptible to microwave radiation than everyone else, thus causing irreparable harm to his health. To avoid unpleasant consequences, it is better to prepare food in the traditional way, using all the knowledge of culinary art.
Manufacturers claim that there is no difference between the food that modern housewives make on stoves and that cooked in the microwave. Many publishers are now writing about this. But despite all the information voiced by the manufacturers, new research is currently being conducted in the United States.
How to cook in the microwave
It has recently been found that cooking certain types of food in a microwave oven reduces the glycosinates in the food by about 85%, while only a small portion is lost in steamed food.
It is thanks to the microwave that life-threatening diseases have decreased abroad. This happens because housewives simply do not add oil to the ingredients they prepare, because when cooking they do not fry or cook food, but do everything using microwave energy.
Scientists have not yet come to a consensus on whether it is worth cooking food in the microwave or not. No one has yet proven with certainty that such food is harmful or safe for people, so it is better to cook tasty and healthy food on the stove. Defrost food, meat, bread and reheat it in the microwave if possible. However, when it is on, move as far away as possible. Under no circumstances should minor children be allowed closer than 2.5 meters to it.
Is heating food in the microwave harmful to your health? What diseases can this lead to?
Alina Li
From a medical point of view, it is believed that introducing microwave-exposed molecules into the human body has a much greater chance of causing harm than benefit. Microwave food contains microwave energy in molecules that is not present in traditionally prepared foods.
Harm:
Changes in elementary nutrients result in disorders in the digestive system caused by metabolic disorders.
Due to chemical changes in foods, shifts in the lymphatic system have been noticed, leading to degeneration of the immune system.
The absorption of irradiated food leads to an increase in the percentage of cancer cells in the blood serum.
Defrosting and heating vegetables and fruits leads to the oxidation of the alcoholic compounds they contain.
Exposure of raw vegetables, especially root vegetables, to microwaves promotes the formation of free radicals in mineral compounds that cause cancer.
As a result of eating foods cooked in a microwave oven, there is a predisposition to the development of cancer of intestinal tissues, as well as general degeneration of peripheral tissues with the gradual destruction of the functions of the digestive system.
JSC LOF
harmful.. but this is due to the fact that frozen food itself has been stored for a long time. . The cells burst due to freezing and... . she lost her taste. .
It’s a long story to tell... in general, fats under the influence of microwaves can be broken down to form all sorts of new chemicals. from connections. .
and before - with normal heat treatment - they would not have heated up to such temperatures!
The best
no, not harmful, 100% microwaves cause a reaction of water, resulting in the release of hydrogen, which is accompanied by the release of heat - this is what heats up the food - a common chemical reaction. there is nothing harmful there.
PS. and whoever tells fairy tales does not know how heating occurs in this oven.
Kosha
The food itself is not harmful. But the waves emanating from the back wall and sides of the microwave are harmful. You just need to place it in such a way that no one is directly near it for a long time (from the sides and behind).
Svetik
Well it has begun!! ! This is harmful, this is harmful.... And what kind of products are in the store?? ? However, scientists say that our living age is now higher.
Everything is harmful, but everyone has everything.
Then we must go to the taiga to live.
Valera Popov
Microwaves should not be confused with radiation. Infrared radiation (thermal) is also a type of electromagnetic waves, only with a higher frequency. So there is no harm from the food in terms of cooking. The point is what we cook there and from what products.
Spring
Thanks for the question and answer (to Alina), she wrote it out in such detail, now no, no, no buying! but the temptation was great, and after this microwave the taste of the products immediately changes, they are heated in the store - such garbage turns out, the only plus would be that you don’t have to wash the dishes!
Is it harmful to health if you heat food in a microwave every day?
Victor Yadevich
The food itself is safe, but the radiation from the microwave is harmful. and over time its power increases. It is recommended to replace microwaves every 5 years. Microwave radiation heats the insides of the body, which increases the risk of colds. The connection with other diseases has not been clearly established.
anti pofigist
Not harmful, but microwaves partially “spoil” the product (if the microwave is powerful) - it changes the structure of tissue cells - that is, only 20% will be “spoiled” in terms of vitamins and nutrients..
Yulia Timoshenko
When cooked in a microwave oven, free radicals are formed in food. By the way, when cooking on the stove, too, even more, but they quickly disintegrate in the air. Therefore, after heating in the microwave, you just need to wait a few minutes for the same breakdown of these harmful radicals to occur. Well, you need to keep your distance, as the instructions say. Because no one has yet canceled radiation. The first microwave ovens produced in America, according to building codes, had to be built into the wall.
How harmful is it to use a microwave?
Jane))
Microwaves appeared in our lives relatively recently. And for many they have become the most important appliance in the kitchen after the refrigerator. Of course, what can I say, warm up - a couple of minutes, defrost - a little longer, but still don’t wait the whole day for a piece of meat in the sink to thaw. In many microwaves you can cook almost anything. We're used to them!
But have you ever wondered whether microwave food is harmful or healthy? As a young mother, I had to think about it, if only because it is very convenient to heat baby food in a microwave.
So, what did we find out?
A microwave oven is a household appliance that allows for thermal processing of products using microwaves. These are ordinary radio waves with a frequency of 2450 MHz. Microwaves, penetrating into the product, cause the product molecules to vibrate. More precisely, not all molecules vibrate, but only water molecules. Due to this, food products are heated, since water is contained in any of them. There are no significant changes in the product itself, so food from the microwave is not at all harmful, but is even beneficial - unlike, for example, frying in oil, in which carcinogenic substances are formed under the influence of high temperatures.
Therefore, when talking about the “harm” of microwaves, they usually mean the potential impact of microwave radiation on humans. This radiation itself can negatively affect health, but the microwave body and special glass on its door reliably protect a person from this influence. On all microwaves, this glass is necessarily screened with a fine metal mesh. You won’t be able to put your hand into the microwave on purpose either: in any model, the door is equipped with a lock, and it is impossible to open it while the oven is operating. But if the case or glass is damaged, or there is another malfunction, then you should not use such a device. You should also not try to repair the microwave yourself: this should be done by a specialist.
There is no clear opinion among scientists about whether microwave ovens are harmful. On the one hand, studies have shown that dishes prepared in microwaves retain almost 75%-98% of vitamin C. With traditional cooking methods, the preservation of vitamins does not exceed 38-60%.
And, for example, in the USA it is believed that the widespread use of microwaves has reduced the incidence of stomach cancer in the country. They claim that microwaves preserve vitamins and minerals in food, since they cook faster and do not necessarily add water.
There have been very few studies on the health effects of microwave cooking, but there is evidence that microwave ovens are harmful.
However, a Spanish study published in 2003 in the Journal of the Science of Food and Agriculture stated that microwave cooking is the worst food because it retains the least amount of vitamins. The co-author of this study claims that broccoli loses up to 97% of vitamins and minerals and important substances.
In any case, experts advise buying the latest models of microwaves, the production of which took into account the latest comments regarding radiation. And those who already have a microwave oven are advised not to use it constantly and, if possible, not to use it when children are nearby.
Andrey Kuzmichev
A microwave oven is a household electrical appliance designed for quickly cooking or quickly heating food, as well as for defrosting food. Operates at a frequency of 2450 MHz. Unlike other devices (for example, an oven or a Russian oven), food is heated in a microwave oven not from the surface, as in a classic oven, but through most of the volume, since radio waves penetrate deep enough into almost all food products. This significantly reduces cooking time.
Precautionary measures
If the furnace operates without load, the radiation is not absorbed in the chamber; it has to be absorbed inside the source, which leads to overheating and damage to the furnace. If the oven load is too small, it is recommended to additionally put a glass of water in the chamber to absorb excess radiation.
Microwave radiation cannot penetrate metal objects, so you should not cook food in metal containers. If the metal utensils are closed, then the radiation is not absorbed at all and the oven may fail. Cooking in an open metal container is, in principle, possible, but its efficiency is less (since radiation does not penetrate from all sides). In addition, sparks may occur near the sharp edges of metal objects.
It is undesirable to place dishes with a metal coating (“golden border”) in a microwave oven - a thin layer of metal is strongly heated by eddy currents, this can destroy the dishes in the area of the metal coating. At the same time, metal objects without sharp edges, made of thick metal, are relatively safe in the microwave.
You cannot cook liquids in hermetically sealed containers or whole bird eggs in a microwave oven - due to the strong evaporation of water inside them, they will explode.
It is dangerous to heat water in the microwave, because it is capable of overheating, that is, heating above the boiling point. A superheated liquid can then boil very sharply and at an unexpected moment. This applies not only to distilled water, but also to any water that contains few suspended particles. The smoother and more uniform the inner surface of the water container, the higher the risk. If the vessel has a narrow neck, then there is a high probability that at the moment of boiling, superheated water will spill out and burn your hands
Myths about microwave ovens
The assertion that an iron plate can allegedly provoke a high-power explosion (in fact, in the worst case, it will cause damage to the magnetron due to sparking) is stubbornly held.
They say that it is supposedly dangerous to approach a working microwave oven, since the body’s own cells and tissues “feel” radiation from this device (in fact, radiation from a working oven is limited by standards to 5 mW per cm² at a distance of 5 cm from its surface - this is significantly less than the radiation level considered harmful to health).
A microwave oven changes the molecular structure of foods, which can result in spoiling your genes or getting cancer. If you eat food from a microwave oven every day, then according to this erroneous opinion, “freak children” may be born (early experiments with the separation of substances by microwave radiation ended in failure - it only led to heating, since this radiation is not ionizing).
If you keep a microwave oven on for a long time at high power, its powerful electromagnetic radiation can damage all electrical appliances within a radius of several meters. In fact, its electromagnetic radiation is no more than that from the back wall of the computer system unit, although close to it it can still interfere with the reception of a cell phone signal at a close frequency. The oven also interferes with Wi-Fi and Bluetooth.
If a living creature is placed in the oven, it will turn into a mutant. Perhaps it will still die from overheating first. It is still difficult to say what can happen with prolonged irradiation. There are rumors that soldiers who served in the air defense threw cats at the radar antenna.
Can microwave food be harmful?
~ AquaMarinka ~
Microwaves appeared in our lives relatively recently. And for many, they have become the most important appliance in the kitchen after the refrigerator. Of course, what can I say, warm it up - a couple of minutes, defrost it a little longer, but still don’t wait a whole day for a piece of meat in the sink to thaw. Many microwave ovens can cook almost anything. We're used to them!
But have you ever wondered whether microwaved food is harmful or healthy?
A microwave oven is a household appliance that allows you to heat food using microwaves. These are ordinary radio waves with a frequency of 2450 MHz. Microwaves penetrating the product cause the product molecules to vibrate. More precisely, not all molecules vibrate, but only water molecules. Due to this, food products are heated, since water is contained in any of them. No significant changes occur in the product itself, so food from the microwave is not at all harmful, and is even beneficial - unlike, for example, frying in oil, in which carcinogenic substances are formed under the influence of high temperatures.
Therefore, when talking about the “harm” of microwaves, they usually mean the potential impact of microwave radiation on humans. This radiation itself can negatively affect health, but a person is reliably protected from this influence by the microwave body and special glass on its door. On all microwave ovens, this glass is necessarily shielded with a fine metal mesh. So the harm will be noticeable only if for eight hours every day the person experiencing this harm is at a distance of 5 cm from the microwave. Only at this distance can harmful microwaves breaking through from the microwave be partially detected. You won’t be able to put your hand into the microwave on purpose either: in any model, the door is equipped with a lock, and it cannot be opened while the oven is operating. But if the case or glass is damaged, or there is another malfunction, then you should not use such a device. You should also not try to repair the microwave yourself: this should be done by a specialist.
There is no clear opinion among scientists about whether microwave ovens are harmful. On the one hand, studies have shown that almost 75%-98% of vitamin C is retained in dishes cooked in microwaves. With traditional cooking methods, the preservation of vitamins does not exceed 38-60%.
In 1989, Swiss biologist Hertel, together with Professor Bernard Blank, tried to study the effect of microwave food on humans. Since they were not given money for a full-scale study, the scientists limited themselves to one experimental subject, who took turns eating food cooked on the stove and then in the microwave. Scientists assured that after microwave food, changes occurred in the test subject’s blood that resembled the beginning of a pathological process. That is, cancer. In other words, the number of leukocytes increased. Therefore, regularly eating microwaved food could lead to blood cancer, scientists said. But their words were not heeded.
And this year, the World Health Organization issued a verdict: microwaves use radiation that does not have a harmful effect on either humans or food. The only "but": implanted cardiac stimulators can be sensitive to the intensity of the microwave flux. Therefore, WHO recommends that those with pacemakers avoid cell phones and microwaves.
In any case, experts advise buying the latest models of microwave ovens, the production of which took into account the latest comments regarding radiation. And those who already have a microwave oven are advised not to use it constantly and, if possible, not to use it when children are nearby.
Svetik
I wouldn’t like to believe it - now we can’t live without this miracle technology. But standing nearby is definitely harmful while cooking, especially between the stove and the TV on. Every time I stand and am afraid.: -(((
All harmful household appliances, and especially microwave ovens, still emit microwave rays. and if you don’t have a napkin nearby, never wrap food in cellophane, as dioxin will be released
Inna
I'm sure it's not harmful! Food is pierced by electromagnetic rays, and when the microwave is turned off, these waves are not present in the food.
Did you know that TV, computer, mobile phone, etc. other devices emit electromagnetic waves... and nothing! We still use them.
To avoid being unfounded, I found this entry in a search engine:
Are microwaves dangerous?
There are a number of misconceptions associated with microwave ovens, which are explained by a lack of understanding of the nature of this type of electromagnetic waves and the mechanism of microwave heating. We hope that our story will help overcome such prejudices.
It is a myth that microwaves are radioactive or make foods radioactive.
This is incorrect: microwaves are classified as non-ionizing radiation. They do not have any radioactive effect on substances, biological tissues and food.
Another myth: Microwaves change the molecular structure of food or make food carcinogenic.
This is also incorrect. The operating principle of microwaves is different from that of X-rays or ionizing radiation, and they cannot make foods carcinogenic. In contrast, because microwave cooking requires very little fat, the finished meal contains less burnt fat with its molecular structure altered by cooking. Therefore, cooking food using microwaves is healthier and does not pose any danger to humans.
Myth Three: Microwave ovens emit dangerous radiation.
This is not true. Although direct exposure to microwaves can cause thermal damage to tissue, there is absolutely no risk when using a working microwave oven. The design of the oven provides strict measures to prevent radiation from escaping outside: there are duplicate devices for blocking the microwave source when the oven door is opened, and the door itself prevents microwaves from escaping outside the cavity. Neither the housing, nor any other part of the oven, nor food products placed in the oven accumulate electromagnetic radiation in the microwave range. As soon as the oven is turned off, the emission of microwaves stops.
Those who are afraid to even come close to a microwave oven need to know that microwaves attenuate very quickly in the atmosphere. Already at a distance of half a meter from the microwave, the radiation becomes 100 times weaker.
As a consequence of such strong attenuation, the contribution of microwaves to the general background of electromagnetic radiation surrounding us is no higher than, say, from a TV. It is enough to move away from the stove at arm's length, and you can feel completely safe.
Dar Veter Borey
Good question. This was answered to me back in the late 80s, when there were almost no such stoves. .
Namely.
A microwave oven preserves vitamins better than an electric or gas oven... but there is one peculiarity... energy information... but distortion of the biofield of food is not very good. . Outwardly, everything seems to be super, and fast, and tasty, and the vitamins are normal, but from the point of view of subtle matters, these irradiations are not useful and change the structure of the product. . you can neglect it, I don’t argue, you can neglect gene modifiers, you can’t see anything either - horns and hooves don’t seem to grow :)) It’s up to everyone’s taste and consideration...
As for thermal cooking, they go by quality:
1. the best - birch firewood, fire, stove and so on :))
2. gas stove (analogous to a kerosene stove, primus stove, and so on) - live fire...
3. electric stove...
4. Microwave
Everyone can choose. . You can use the microwave as a last resort, but not in everyday life... and go out into nature more often with a pot, and try to cook soup at least once over a fire, although there will be a gas stove nearby at the dacha. . you just feel something special. . or at least boil your evening tea over the fire... for the subtle fields of our body - this is incredibly strong rest and restoration... especially for city people...
http://www.deti-indigo.ru/index.
php?a=10&b=3&c=forparents&module=articles
Thermal and non-thermal effects. When cooking food in a microwave, intermolecular bonds are destroyed. So, according to scientific research, proteins, fatty amino acids, vitamins, etc. do not change. However, histological studies of oven-cooked carrots and broccoli have found that the molecular structure of the foods is distorted by high-frequency polarity reorientation, even to the point of disrupting the cell membrane, whereas in conventional cooking the cell structure remains unchanged. In addition to the thermal effect , caused by friction, there is a non-thermal effect of microwave radiation. (Radiation is the energy contained in electromagnetic waves and particles.) Microwave cooking can lead to the development of new, previously unknown substances. Microwave-induced polarity reorientation causes destructive polarization of food cells and may generate free radicals. All radicals have a strong tendency to cause a reaction. They can interact with enzymes, thus causing the breakdown of biological processes. Additionally, through induction, the food itself becomes a carrier and secondary source of the radiation originally created by the microwave oven. What scientists have proven: A report published in 1980 by the Institute of Radiation Hygiene of the German Federal Office of Public Health (BGA) compared 16 studies on the thermal and non-thermal effects of microwave radiation:1. Reducing the activity of enzymes and their effect on processes stimulated by enzymes; 2. Effect on the thyroid gland, adrenal glands and their hormones; 3. Impact on the structure and functioning of blood elements, respectively;4. Influence on cell growth and structural changes in chromosomes;5. Cataract;6. Effect on concentration, blood composition and hormones in the brain, respectively.
In 1973, two American scientists P. Czerski and W. M. Leach proved that microwaves cause cancer in animals. The American National Council for Radiation Protection NCRP announced in the late 1980s that children of mothers who used microwave ovens had higher rates of deformities.
A hospital in Minneapolis, Minnesota, distributed pamphlets in the early 1990s warning people against using microwave ovens to heat food for infants because... they changed the food.
An interesting pattern: as soon as information about the negative effects of microwave ovens appears in the press, articles are quickly found that directly or indirectly deny the negative effects of microwave radiation.
In 1991, a hospital patient in Tulsa, Oklahoma, died of anaphylactic shock after receiving a blood transfusion that had been heated in a microwave oven. Apparently the microwave radiation changed the blood and caused the patient's death. That same year, New England Medical Center in Boston stated that the structural and functional integrity of red blood cells (RBCs) remained unaffected by microwave ovens. But what then killed the patient?
In 1989, Swiss biologist Dr. H. W. Hertel proposed to the University of Lausanne to conduct an extensive study of the effects of microwave food on the human body. Together with Prof. Bernard Blanc developed a program that was submitted to the Swiss National Foundation for consideration. See in full on the Indigo Children website
The link does not remain, make it two at the beginning of the answer.
Is it possible to heat baby food in the microwave (only for babies). Isn't it harmful?
Julia
And so artificial nutrition is harmful, and you still put it in the microwave)
A comparative evaluation of 16 studies was carried out regarding the thermal and non-thermal effects of microwave radiation:
Reducing the activity of enzymes and their influence on processes stimulated by enzymes;
Effect on the thyroid gland, adrenal glands and their hormones;
Impact on the structure and functioning of blood elements, respectively;
Effect on cell growth and structural changes in chromosomes;
Cataract;
Effect on concentration, blood composition and hormones in the brain, respectively.
Anthropologist A. Bohmert reported the following discovery at one of his presentations: water samples were heated, some in a microwave oven, others in the usual way, and then were left to cool for later use. Water samples were used to prepare seeds for germination. The grains that came into contact with microwaved water were the only ones that did not germinate.
Anastasia
Is it harmful to sterilize bottles in the microwave? I heated everything - the formula, regular food, and water. And all over the world they are warming. The main thing is not to forget to stir; the microwave does not heat very evenly.
Cool-Den4ik
Microwaves are not only harmful to babies! they are harmful even to the person standing next to them. By origin, they are very close to X-rays, and everyone knows about their harm. It’s better not to be lazy and heat it up on the stove, and you’ll be calmer and your child will be healthier!
not harmful, the main thing is that you can no longer heat the food! On all packages of baby formula it is written that the food cannot be heated; within 2 hours after preparation it cannot be given!
I heated water for the child in the microwave and then diluted the food, that’s exactly how it works
Elena Pritula
It is not recommended to heat expressed milk in it; it requires very slow, gradual heating so as not to lose valuable substances. The rest is possible, the only danger is that the food is heated unevenly, you can get burned, so be sure to stir the food before eating or shake the bottle if it is a mixture or something liquid
and I read that it is VERY harmful for a child to be in the same room with a TV, it is harmful to wash with modern baby shampoos, and it is simply DEADLY to be near a mobile phone, etc.
Evgenia Sinyavskaya
Baby food for babies is prepared immediately before feeding, it cannot be stored, even in the refrigerator! What are you going to heat?! You can poison your baby, read the instructions on the box with the mixture carefully!
Food vs Microwaves. Is it true that...?
User deleted
Is the microwave harmful or beneficial?
American scientists have found that if it were not for microwaves, the increase in the incidence of stomach cancer could not have been avoided. After all, food is cooked in a microwave using virtually no oil. The method used for cooking food in a microwave oven is reminiscent of the most beneficial for the stomach - steam.
But Spanish researchers are indignant that, as they found out, broccoli cooked using a microwave is deprived of up to 98% of the vitamins and microelements it contains.
The first experiment, during which scientists wanted to find out what the effect of food cooked in a microwave oven is on the human body, took place back in 1989 under the leadership of the Swiss biologist Hertel and Professor Bernard Blank.
Since the state refused to fund the study, the scientists were forced to observe only one participant in the experiment, who first ate food cooked on the stove, and then food cooked in the microwave.
The researchers found that after eating from the microwave, the number of leukocytes in the participant's blood increased sharply, a process similar to the development of blood cancer began. The cause of this disease could be precisely the consumption of food cooked in the microwave, scientists argued. But no one paid any attention to the results of their research.
The World Health Organization (WHO) established earlier this year that radiation emanating from a microwave oven does not cause any harm to food or human health. There is only one contraindication - people with implanted pacemakers should avoid using microwaves, since cardiac stimulators react negatively to microwave flows.
Valeria
Microwaves are a form of electromagnetic energy, just like light waves or radio waves. These are very short electromagnetic waves that travel at the speed of light (299.79 km per second). In modern technology, microwaves are used in microwave ovens, for long-distance and international telephone communications, transmission of television programs, and operation of the Internet on Earth and via satellites. But microwaves are best known to us as a source of energy for cooking - the microwave oven.
Each microwave oven contains a magnetron, which converts electrical energy into an ultra-high-frequency electric field of 2,450 Megahertz (MHz) or 2.45 Gigahertz (GHz), which interacts with water molecules in food.
Microwaves bomb water molecules in food, causing them to spin millions of times per second, creating molecular friction that heats the food. This friction causes significant damage to food molecules, breaking or deforming them.
Simply put, microwaves cause breakdown and changes in the molecular structure of food through the process of radiation.
cariander
I don’t know about bread, but cooking in the microwave is healthier than on the stove due to the fact that supposedly the products do not lose their beneficial properties due to fast cooking. This is what they write and say. I don't know, I'm not an expert. I cook the old fashioned way on the stove, in the microwave EXTREMELY rarely, I mostly reheat. But bread makes croutons for beer that are chic and modern. Add a little sausage, cheese, and there are no “three crusts” lying around!
They started heating everything in the microwave. Isn’t it harmful?
The happiest
Don't put your hands in the oven!
Vardan Chakhoyan
I haven’t used it for a year now, it’s not tasty - the food is kind of dead ((
When microwave ovens first appeared on the Ukrainian market, a horror story immediately arose with them: “Microwave food causes cancer.” There were also scares that microwaves affect the intrauterine development of a child, causing pathological changes. That microwave food is simply full of carcinogens...
According to the latest research on the household appliances market, every fifth Ukrainian family has a microwave oven. And in the United States, only 10 percent of the population does not have microwave ovens. When purchasing, sales consultants assure that “this stove model” is shielded from radiation and is completely safe for health. So, is there still a danger?
Don't put your hands in the oven!
Well, of course there is,” says Oleg DRONITSKY, director of the TEST-BET testing center. - If you put your hand in the microwave, you will get a burn. Just like in a regular oven. But you are unlikely to succeed in trying to fry it in the microwave. Because all modern models are equipped not only with a lock when the stove is operating, but also with child protection when the appliance is turned off.
A microwave oven uses radio waves, just like a regular receiver, only much more powerful and of a different frequency. Every day we experience the effects of radio waves of very different frequencies - from cell phones, televisions, computers, etc. Microwave waves directed at food bind protein, which also happens during boiling. After finishing work, no residual radiation remains in the food. That is, in fact, food from a microwave is just as harmful as food cooked on a regular stove.
Yes, microwave radiation in its pure form can affect a person, even causing serious burns. But microwave ovens are equipped with a special metal mesh through which radiation does not pass. So the harm will be noticeable only if for eight hours every day the person experiencing this harm is at a distance of 5 cm from the microwave. Only at this distance can harmful microwaves breaking through from the microwave be partially detected.
leondora
It is harmful to heat fermented milk products (yogurt, etc.) in the microwave - living microorganisms are “killed”.
The instructions say: Do not dry pets in the microwave! :-))))))))))))
As soon as microwave ovens appeared, the media immediately began to write that food heated in a microwave oven was harmful to health. Well, or, at least, there are simply no useful elements in it.
In fact, all these pseudoscientific statements about the dangers of food from microwaves are based on the fact that supposedly under the influence of radiation, the molecules that make up the food are broken down. However, breaking even a simple molecule at home is unrealistic. In fact, under the influence of microwaves, the water molecules that make up any food vibrate, which causes the food to heat up. The process of heating in a microwave oven does not affect the composition of the product itself. Microwave waves bind the protein contained in food - essentially the same process occurs during normal boiling. Studies have shown that food from a microwave oven is no different from food that was heated on a gas stove.
When operating, a microwave oven produces radio waves, just like a radio receiver, only they are more powerful and have a different frequency. Every day we are exposed to such radio waves, for example, when using a computer or telephone.
In its pure form, the radiation emanating from a microwave oven can, of course, significantly harm a person. But manufacturers have foreseen this and protected their products with a special metal mesh that does not allow radiation to pass through. Harm will only be noticeable if a person is close to an operating microwave oven, at a distance of 5 cm, for eight hours a day. Agree, it’s unlikely that anyone will stand near a microwave, and even one that’s on, for eight hours straight.
Still not convinced of the safety of heating food in a microwave oven? Then let's see what experts from different fields think about this:
I don’t know whether microwave ovens are absolutely harmless, but the idea that food heated in them can cause cancer is completely absurd. Unless it was carcinogenic even before heating. But during heating they cannot form in any way.
gastroenterologist
The Institute of Nutrition of the Russian Academy of Sciences conducted a study that compared food from a microwave and one that was heated on the stove. It turned out that when cooking food on a stove, about 60% of the beneficial properties of food are destroyed, while when heated in a microwave, food loses only 25% of its beneficial elements. However, scientists from Spain dispute this opinion, claiming that broccoli, when heated in the microwave, loses as much as 98% of its vitamins.
Contrary to the “horror stories” spread in the media, scientists from the United States claim that the incidence of malignant stomach tumors among residents of the United States has decreased due to the use of microwave ovens. And the method of cooking food in the microwave is similar to steaming. In addition, when heating food using microwaves, there is no need to add oil, which when heated begins to form carcinogenic substances.
The World Health Organization has concluded that eating food from microwave ovens is not harmful to health. The only exceptions are those people who wear pacemakers. But such people are also not recommended to use mobile phones.
As you can see, fears about using microwave ovens are unfounded, so you can safely defrost, reheat and cook food in a microwave oven. But if you are using a microwave model that is too old, then experts recommend replacing it with a more modern one.
March 28, 2017 Author admin
The microwave oven is the most useful invention of civilization. But not everyone is civilized, and they put things in there that then end in fires/explosions.
Read the article and “pass” it on to your roommates so that firefighters don’t continue to visit your house.
Sponge
If you put a sponge (especially an iron one) in the microwave, all the microbes that have settled on it will fry. And the sponge itself... Look:
Paper container
Source: oneclassymotha.com
Egg in shell
Steam inside a whole egg cannot escape when exposed to microwaves. That's why he... In general, look:
Foil
Typically, foil is used to cook food (meat, for example) in its own juices. And also for blocking microwaves. To put it mildly, it is unwise to put food wrapped in foil in the microwave. Although, if you want to watch the fireworks inside the oven, then why not?
Grass
There is no point in putting greens in the microwave if you need to dry them. Because there is very little liquid in the grass. Therefore, the product may simply catch fire.
Source: timandjeni.com
Old dishes
Old dishes (especially Soviet-style) may contain molecules of lead and other metals. When heated, they penetrate into the food, and, accordingly, into you. Bottom line: reheat food in newer containers, without any patterns or rims.
Source: rcamicrowaves.com
Paper bags
Paper bags inside the oven can not only supply toxic substances to food, but also catch fire.
Source: joycemayne.com.au
Thermos mug
Typically these mugs are made of stainless steel. The effect will be similar to that described in the case of foil. So it’s better to warm up your morning coffee in something ceramic.
