The ear is an important auditory organ of the human body, and we should take good care of our ears.In modern life, with the rapid development of technology, almost every person has a mobile phone, and the fast-paced working method makes us have “close contact” with mobile phones every day, and electromagnetic radiation will quietly harm our bodies invisibly.So what kind of phone calls will hurt our ears? Let’s followHearing Aids Made in ChinaLet’s take a closer look at the editor.
1. Cooking “mobile phone porridge” with “one ear”
Studies have shown that long-term continuous radiation may affect the brain.Experts suggest that it is not advisable to use a mobile phone to talk for a long time. You can consider using a fixed phone or using a headset. If you have to use a mobile phone to talk directly for a long time, you should also rotate your left and right ears every one or two minutes.
2. Unconsciously pace and walk around frequently
Some people like to unconsciously pace and walk around frequently when they are calling on their mobile phones, but do not know that frequent movement of the location will cause the strength of the received signal to fluctuate, which will cause unnecessary short-term high-power transmission.In addition, when using a mobile phone in a moving car, the mobile phone may designate a high-power base station with a wider coverage area to provide services in order to avoid too frequent regional switching, and its transmission power will increase due to the increase in transmission distance.
3. Keep the phone close to your ear when dialing the phone
When the mobile phone makes a call but is not connected, the radiation will increase significantly. At this time, the mobile phone should be kept away from the head, and the call should be made after an interval of about five seconds.
4. Hang the phone around your neck or waist
The radiation range of the mobile phone is an annular belt centered on the mobile phone. The distance between the mobile phone and the human body determines the degree of radiation absorbed by the human body.Therefore, people and mobile phones need to maintain the “beauty of distance”.
Some medical experts pointed out that people with insufficiency of heart function and arrhythmia should not hang their mobile phones on their chests.If the mobile phone is often hung around the waist or abdomen of the human body, it may affect the fertility function.A healthier and safer method is to put the mobile phone in a bag that you carry with you, and try to put it on the outer layer of the bag to ensure good signal coverage.
5. Private call “Hidden in the corner and speak quietly”
For calls involving private content, many people like to hide in the corners of buildings to answer them.In general, the signal coverage in the corner of the building is relatively poor, so the radiation power of the mobile phone will increase to a certain extent.Based on the same principle, you should also be cautious when calling on your mobile phone when you are in a small and enclosed environment such as an elevator.
6. The weaker the mobile phone signal, the closer the ears are
When the mobile phone signal becomes weak, many people instinctively hold the phone as close to their ears as possible.However, according to the working principle of the mobile phone, in the case of weak signal, the mobile phone will automatically increase the transmission power of electromagnetic waves, so that the radiation intensity will increase significantly.At this time, if the ears are close, the radiation on the head will increase exponentially.
Link： Six things you should know about healthy ear protectionREF: Bluetooth Hearing Aids, Hearing Aids Types, Digital Hearing Aids
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