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Is the microwave oven harmful?
First, if light waves are pure, there will be no radiation. However, there are basically no pure light waves in the light wave furnaces on the market now, and almost all of them work in the mode of light wave+microwave, that is, compound heating. Therefore, light wave ovens still have electromagnetic radiation, but their electromagnetic radiation is very small and will not cause harm to human body.

Second, the harm of optical wave furnace

At present, the harm of optical wave furnace is much less than that of ordinary electrical appliances, but it does not mean that there is no harm, but it is relatively reduced, and the harm still exists.

1. Eating light wave food will increase the incidence of gastric cancer and intestinal cancer, at the same time, the functions of various parts of the body will be reduced, and the functions of digestive and excretory systems will also be reduced.

2. Light wave food will produce new toxic and even carcinogenic compounds. In addition to carcinogens, there will be a bunch of unknown by-products that are not absorbed and utilized by the human body. This by-product will exist permanently in the human body for a long time.

3. The minerals, vitamins and nutrients in the food cooked by microwave oven are greatly reduced, which may be transformed into carcinogens and free radicals that destroy the human body, as well as many compounds that cannot be decomposed by the human body.

4. Light wave oven food destroys brain tissue. The spread of the brain depends on magnetic waves. If the food treated by the optical wave oven is eaten for a long time, it will neutralize the brain magnetic waves, degrade the brain and short-circuit the magnetic waves, which is a long-term side effect.

5. Long-term consumption of light wave food can reduce or change the hormone secretion of men and women.

6. Long-term intake of light wave food, because nutrition is destroyed, the chemicals of food ingredients have changed, the lymphatic system will have problems, and the immune system will be reduced, thus reducing resistance.

7. The metabolic instability in the body caused by light wave food will lead to digestive system disorder.

8. Heating meat with light waves will reduce the stability of effective protein molecular compounds, and the side effects will produce radioactive pollution in the nearby air and carcinogenic factors in milk and grains.

9. Long-term consumption of light wave food will cause memory loss, inattention, emotional instability and decreased understanding. The microwave oven will directly make the molecules of food form a new life form, which is called radiation decomposition component, which is not found in natural food.

10. After eating light wave food, the number of white blood cells increased obviously, indicating that something very harmful has been produced, such as poisoning. In addition, after eating light wave food, the concentration of cholesterol will increase.

Third, the use of optical wave furnace:

1. All kinds of high-temperature resistant containers can be used in the optical wave furnace, but if microwave cooking power is selected, it is best not to use metal or metal containers. Because metal can reflect microwave, it not only makes food difficult to cook, but also damages the parts of microwave oven and affects its service life.

If you cook frozen food, thaw it first. Attention should be paid to when thawing:

(1) thaw evenly with microwave low-power gear;

(2) For some foods with different thicknesses, in order to prevent a certain part from being cooked, first stop thawing, wrap the thin part with aluminum foil paper, and then continue thawing;

③ The food thawed at one time should not be too much or too thick. The thickness of meat food should not exceed 3 cm, and the thickness of other foods should not exceed 5 to 7 cm.

3. Avoid heating sealed canned and bagged foods by microwave oven, which may easily lead to explosion and rupture of sealed products, except for specially marked microwave foods. If plastic wrap is added to the food container to prevent water evaporation, some small holes should be punched.

4. Avoid frying food in the microwave oven. Deep-fried food generally requires slow heating, while light wave and microwave heating speed is very fast, which is prone to danger.

5. Avoid overtime heating. If the food is thawed or heated in the furnace, and you forget to take it out for more than 2 hours, you should throw it away to avoid food poisoning.

6. If the time and temperature are not adjusted, it is recommended not to walk away when you first start using the microwave oven. Turn off the power immediately when you see the food getting darker.

7. The most important thing for steaming food is to cover the food surface with tin foil or kitchen treasures. In addition, you need to put a small dish of water on the lower floor, or sprinkle some water in the stove to increase the moisture.

8. Cleaning of optical wave furnace. Easy to clean. The base and the glass are separated. After cooking, take out the glass jar, cool it and clean it. It's simple. Be careful not to clean the burner with water, because the motor is inside the burner, so wipe it with a clean wet rag.

9. Generally, the service life of the light bulb of the light wave furnace is 3 years, and the manufacturer can guarantee it for one year. After a long time, the whole furnace body is aging, so it's better to replace it with a new one.

10. Power consumption of optical wave furnace. 7 liters 1000W, 12 liters 1300W, it takes half an hour to cook a meal, and the power consumption is 0.5- 1 degree.