High-frequency radiation: the frequency of high-frequency radiation is generally 800MHz-3000MHz, which is also called thermal effect. The generation of high-frequency radiation requires energy. High-frequency radiation is harmful to human body, and there are relevant standards to control it at present. Take the mobile phone as an example. The communication frequency between the mobile phone and the base station is 850/900/1800/1900/2100 MHz and so on. Mobile phones are controlled by SAR standard.
Low-frequency radiation: the frequency of low-frequency radiation is generally 0-300Hz, and low-frequency radiation is also called non-thermal effect. Long-term low-frequency radiation is more harmful to human body than high-frequency radiation, because the frequency band of low-frequency radiation is 0-300Hz, which is the same as the transmission frequency between tissue and body in human body and will interfere with internal communication. At the same time, low-frequency radiation will also change the crystal structure of water molecules in the human brain, which will be a serious hidden danger for teenagers whose brains have not been fully developed for a long time.
Mobile devices such as mobile phones also have low-frequency radiation.
The specific hazards of low-frequency radiation are:
Control standard: no country in the world controls the non-thermal effect, that is, the low-frequency radiation in mobile phones, and there is no control standard for the time being.
Effects of low-frequency radiation on our bodies: Non-thermal effects generated in mobile phones will have biological effects on human bodies.
-The frequency of non-thermal effect is the same as that of internal communication in human body, and * * * vibration will occur.
-There will be peaks and cracks in the non-thermal magnetic field level, which will have a tuning fork-like effect on the internal communication of the machine body, and will interfere with and interrupt the internal communication flow of the machine body.
-Non-thermal magnetic field will destroy the crystal structure of water molecules.
It has nothing to do with the strength of the signal, but only with the frequency band of the signal.
Long-term exposure to non-thermal effects (low frequency) is more harmful to human body than short-term exposure to high frequency.
(Source: MDP- Dr. plank 20 10)
Non-thermal effect: that is, low-frequency magnetic field will lead to the risk of the following diseases:
Head: headache, drowsiness, migraine, tinnitus, etc. ...
Eyes: dry eyes, stinging eyes, visual impairment …
Skin: dry, red and itchy skin …
Lung/heart: palpitation, hypertension, dyspnea …
Nervous system: sleep disorder, tension, fatigue, depression …
Immune system: infection, inflammation, allergy …
Cancer risk: leukemia, brain tumor, breast cancer …
Unfortunately, at present, no organization or institution has relevant certification standards to control this.
At the 20 13 Barcelona Telecom Exhibition, a European company (WAVEEX, Austria) claimed that it had made a health chip that could offset the harm of low-frequency radiation such as mobile phones to human body. Weifushi WAVEEX anti-low-frequency radiation health chip has been approved for sale as a health care product/health care product in pharmacies in Germany, Austria and Mexico (PZN number approved by Germany and Austria is: 4 133732). At present, it seems to have been introduced to China. You can go and have a look.
The following passage quotes "the low-frequency magnetic field (non-thermal effect) formed around the mobile phone will cause harm to the body if it is used for a long time." WAVEEX technology is the only health chip that can extend this protection to the biological level. That is to say, WAVEEX can positively change the low-frequency magnetic field around the mobile phone, so that the body can easily adapt to the changed low-frequency magnetic field. Without pressure, water molecules and blood routine remain unchanged. In addition, all the effects of WAVEEX have been clearly proved by expert reports to be reusable, unlike other similar products on the market. "