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What is modernization? Simply put, it is the ever-increasing number of household appliances at home. Computers, TVs, microwave ovens, induction cookers, stereos... carefully count, household appliances large and small can use the word "stacked mountains." The accumulation of household appliances also brings up the mountain of electromagnetic radiation. Is it because of the waste? This is unlikely. Since it is not possible, then let's take a little "anti-radiation" knowledge.
No. 1 killer - Yuba glare burns eyes
Yuba's light bulb is very bright, which can quickly heat up the bathroom in a short time. However, taking a bath under the Yuba for a long time, glare is easy to burn your eyes.
Experts say: Strong light can cause light pollution. Frequent use of Yuba for a long time can cause dizziness, insomnia, inattention, loss of appetite, etc. This is because the too bright light interferes with the central nervous function of the human brain. There are also data showing that light pollution can impair the visual function of infants and young children and affect their vision development.
Protective protection: It is recommended to use infrared frosted bulb Yuba. Compared with the performance of ordinary heating bulbs, it is not glare, does not harm vision, and can protect the skin from strong light and activate blood circulation. In addition, when using Yuba, do not directly aim at the Yuba lamp, and try to reduce the contact between the line of sight and the bulb.
No. 2 killer - disinfection cabinet ozone stimulates the respiratory tract
Modern household appliances such as disinfection cabinets and dishwashers can be efficiently sterilized. However, once UV and ozone leak, serious can be life-threatening.
Experts say: UV disinfection or ozone sterilization is commonly used in disinfection cabinets. Inhalation of excessive ozone can cause severe irritation of the respiratory tract, causing sore throat, chest tightness and cough, causing bronchitis and emphysema; ozone can also cause neurotoxicity, dizziness, headache, decreased vision, memory loss; ozone can also destroy human skin. Vitamin E in the skin causes wrinkles and dark spots on the skin.
The protection is clear: when using the ozone disinfection cabinet, the cabinet door must not be opened during its work to avoid ozone leakage. After the work is completed, it is best to open the door after 20 minutes.
No. 3 killer - stereo distortion caused by deafness
Watching movies at home is cool, and the sound effects of surround sound and subwoofer are not worse than those in the cinema. However, do you know? Clinical medical data statistics, living in a noise environment above 80 decibels, the possibility of deafness is 50.
Experts say: The noise generated by the sound can be as high as 80 decibels, which is equivalent to the sound of a lawn mower. This decibel can directly damage the hearing. The distortion caused by the sound to the high volume will make the treble harsh, the middle sound unclear, the bass turbid, and the distortion is a kind of noise.
Medical research has shown that household noise is one of the causes of hoarseness in children, and noise can affect children's mental and physical development.
The protection is correct: the total volume of the sound is controlled at 1/4-1/3 of the maximum volume. In addition, after listening to the music, develop the habit of turning the volume adjustment knob to the minimum, so that the next time you turn it on, Not with the music, the neighbors scared themselves.
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