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No: Learn how to cook in the microwave first.
How does the microwave cook food? As the name suggests, a microwave oven heats food through microwaves. The microwave oven emits an ultra-short-speed electromagnetic wave of 2450 MHz, which causes the water molecules in the food to resonate and vibrate to heat the food.
The advantage of microwaving food is that it can quickly thaw or heat up the food to cook, which is time-saving and convenient, while preserving the nutrients in the food.
Is it safe to cook in the microwave?
As microwave electromagnetic waves are a type of radiation, many people are worried that these foods will be affected by radiation and that eating them will increase the risk of cancer. In fact, this is just a misconception about microwave cooking.
Amplitude rays can include heat, radio waves, X-rays, infrared, nuclear radiation, etc., while microwaves are thermal rays, which transmit heat energy to food, causing the food to produce a warming reaction, and the nature of the food will not be affected in any way. Although microwaves can cause damage and burns, they are not the same as radiation from infection. Therefore, microwave heating does not cause carcinogens in food.
It has also been suggested that microwaving food reduces the nutritional value of the food by 60 to 90 percent, including minerals and biochemical enzymes, vitamins B, C and E, anti-lipogallic substances, and even protein. So what about actually?
Is there microwave residue in food cooked in the microwave?
Microwaves don't remain in food at all. Because microwave is an ultra-high frequency radio wave, it is basically the same as the radio wave used in radio and television systems, except that the frequency used in microwave ovens is higher than that of radios and televisions. Just as we can't receive a TV signal when a TV station stops broadcasting a TV program, once the microwave heating is over, the magnetron stops emitting microwaves, and there are no microwaves in the food.
So, don't worry about eating microwave-cooked food that is harmful to the human body.
Will you use the microwave oven scientifically and healthily?
Nowadays, more and more families are using microwave ovens, and although there are microwave oven containers on the market, many families still use ordinary dishes to heat their meals.
The main uses of microwave ovens are: food cooking, food thawing, food secondary heating, food drying, dehydration, food preservation, sterilization and disinfection, etc., as well as drying woolen sweaters to prevent moths, homemade dried flowers, making ceramics, boiling black tea and squeezing fruit juice, making food crispy, disinfection of utensils, stir-frying melon seeds and nuts, peeling vegetables, and making drugs moth-proof and mildew-proof.
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There are many people who have raised this question, but there is no authority, but the use of microwave ovens in foreign countries has a history of 100 years, and there has never been a case of long-term consumption of microwave oven food that affects health, and there are more and more users, so it is better to use it with confidence.
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Eating food heated in the microwave is not harmful to the human body and will not cause much impact on the human body.
Microwaving meals is harmless to the human body. However, the utensils used to heat food in the microwave oven should be ceramic, heat-resistant glass, etc., to avoid the production of harmful substances in plastic and other containers at high temperatures, which is not conducive to health. Microwaving meals is usually relatively simple to operate, and it can be heated in a few minutes or so.
There is an opinion that using a microwave oven also has certain risks and contains radiation components. In fact, microwaves are electromagnetic waves, essentially the same thing as radio waves, infrared, and visible light. No carcinogens are produced.
When you usually use a microwave oven to heat food, you must judge whether the food has deteriorated, and the spoiled food cannot be continued to eat, if you feel uncomfortable after ingesting it by mistake, you should seek medical attention in time for examination.
Microwave Precautions
Do not overheat: put the food in the microwave oven to thaw or heat, if you forget to take it out, if the time is more than 2 hours, you should throw it away, so as not to cause food poisoning. Do not put ordinary plastic containers in the microwave oven to heat
One is that hot food will deform the container, and the other is that ordinary plastics will release toxic substances that can contaminate food and endanger human health.
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Long-term use of microwave oven to heat meals is harmful to people, and using a microwave oven to heat microwaved meat will produce carcinogens; Amino acids in milk, fruits, and cereals are also converted into carcinogens after microwave; Plant alkaloids in vegetables can also be converted into carcinogens after microwave, which is harmful to our health.
In addition, microwave cooking will greatly reduce the minerals, vitamins and nutrients in vegetables, or turn them into carcinogens. Such as hormonal imbalance, lymphatic and digestive disorders, abnormal blood and immunity, depressed mood, memory loss, permanent brain damage, and even heart disease.
Precautions for use of microwave ovens.
1. Do not heat the meat to half-cooked and then use the microwave oven: because bacteria will still grow in the half-cooked food, when the second time is heated in the microwave, it is impossible to kill all the bacteria due to the short time. Frozen meat products should be thawed in the microwave before being reheated to cooked food.
2. Avoid refreezing the meat that has been thawed in the microwave: because after the meat is thawed in the microwave oven, the outer layer of low temperature has actually been heated, and the bacteria can multiply at this temperature. Meat that has been thawed in the microwave must be heated until fully cooked if it is refrigerated.
3. Avoid fried food: fire will occur due to splashing of high-temperature oil. If it accidentally causes ** in the furnace, do not open the door, but turn off the power first, and then open the door to cool down after the fire is extinguished.
The above content refers to People's Daily Online - Do you really know how to use a microwave oven? Demystifying the 6 principles of using a microwave oven.
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Frequent microwave heating of meals is not harmful to the human body. The principle of microwave oven heating is to cause friction between molecules in food through microwave radiation, **, and generate heat, which is like two hands rubbing to heat up. The friction between molecules is called internal friction, and the internal friction produces more than 3,000 oscillations per second, and this is where the heat of the microwave oven comes from.
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For convenience, young people like to use microwave ovens to heat their meals, and the chemicals in the microwave oven will still be released during the heating process and integrated into the meals, so that the eaters will be poisoned by it. Some people use porcelain, but in fact, porcelain has a high lead content, which is harmful to the human body. So it's best not to microwave your meals.
According to the research on microwave ovens made by the Soviet Union, Germany, Switzerland and other countries, many negative conclusions have been found.
01) It destroys brain tissue The propagation of the brain is dependent on magnetic waves, and the food processed in the microwave oven, if eaten for a long time, will neutralize the brain magnetic waves, degenerate the brain, and the magnetic waves will be short-circuited, which is a long-term ***.
02) Long-term consumption of microwave food will reduce or change the secretion of male and female hormones.
03) The by-product of microwave oven food is a long-term and permanent residue in the human body.
04) Minerals, vitamins and nutrients in food are greatly reduced, or changed to carcinogens, and many other synthetic substances that cannot be broken down by the body.
05) Microwave food changes the minerals in vegetables into free radicals that can damage the human body.
06) Microwave food can cause stomach cancer, and some stomach cancer and bowel cancer are related to eating too much microwave food. This may explain why the rate of rectal cancer in the United States has increased so rapidly in recent years.
07) Long-term consumption of microwave food can easily cause the body to produce a large number of cancer cells.
08) Long-term intake of microwave food will cause problems in the body's immune system due to the destruction of nutrients in it.
09) Such food will eventually lead to memory degradation, lack of concentration, emotional instability, and reduced comprehension.
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Does eating microwave-heated food have any effect on the body? The answer was unexpected.
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Hello, radiation is not, but using a microwave oven to heat it will cause a serious loss of nutritional value of food.
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Upstairs is right, if you can, use a regular pot to heat.
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Microwave ovens emit more than 200 radiations.
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