Mobile phones are closest to the brain when talking, so the influence of mobile phones on the brain has attracted more and more attention. Cell phone radiation will weaken the glucose metabolism in the brain area near the cell phone antenna. The decrease of glucose metabolism in the brain indicates that the activity of local neurons in the brain is inhibited, which is one of the manifestations of brain dysfunction.
2, affecting deep sleep, easy to cause excessive fatigue.
People who use mobile phones before going to bed spend a longer time in deep sleep than ordinary people, and the duration of deep sleep is also shorter, thus affecting the self-recovery function of the human body at night.
3, it will reduce immunity.
Some medical researchers put the receiver in the ears of pregnant mice, completely simulating the conversation state of human beings. The conclusion is that the electromagnetic radiation of mobile phone does damage the lymphocytes of pregnant mice and newborn mice, causing the decrease of immunoglobulin content and immune function, and it is related to the radiation time.
4, cause infertility, or cause fetal malformation or premature delivery.
Cell phone radiation has a serious impact on female reproductive system, especially during pregnancy, which may lead to fetal malformation or premature delivery.
Extended data:
How to use headphones scientifically;
1, use headphones. Compared with answering the phone directly close to the ear, headphones can significantly reduce the SAR value. Because the earphone outputs audio signals, which are separate from radio frequency signals, there can be no * * * vibration around the earphone line.
2. The mobile phone should be as far away from the head as possible at the moment of connection. Because the mobile phone signal transmission system is still unstable when dialing or answering the phone when hearing the bell, the radiation power is the largest at this time.
Try not to listen with the same ear continuously. When two ears switch to listen, the heat gained by the ears can be dissipated, so that the radiation will not accumulate to the extent of causing harm.
4. Use your mobile phone when the signal is strong. Because the weaker the cell phone signal is, the higher the transmission power is, so as to ensure the call quality, and at this time, the greater the electromagnetic radiation is.
5. Don't put your mobile phone on the pillow. When the mobile phone is in standby state, it still keeps in touch with the base station, and it is also radiated, especially when sending signals, the radiation peak will be even greater, so don't put the mobile phone on the pillow when sleeping at night. Similarly, it is not appropriate to hang a standby mobile phone on your waist or chest.
References:
People's Network-Is mobile phone radiation really harmful to health?