A major scientific study of the rat suggests that there is a clear link between mobile phone use and cancer.
Repeated use of mobile phones is regularly accused of causing cancer, especially in the brain. However, scientists working on this link try to find enough evidence.
The latest study is American, and has been conducted for more than ten years. Developed within the US National Toxicology Program, this study is based on rats featured "obvious" link between mobile telephony and cancer.
Exposed to radio waves similar to those emitted by mobile phones, male rats had a greater risk of heart disease, brain tumors and adrenal glands. By contrast, cancer signs were not as clear to female rodents.
If the rodent exposure was far above what we are exposed on a daily basis, researchers believe the study is well-executed to say that there is a real link between exposure to telephone waves and cancer risk. But as a man is exposed to those waves only in local areas of the body (ropes when we have a phone in his pocket, the head when we phone), the effect of the phone is difficult to reproduce in animals, here exposed throughout the body.
For all this, "although exposure levels are much higher than typical patterns of human use", Researchers believe that"the results of this study remain relevant for current exposure"Especially when we are exposed to waves emitted by several mobile phones (at work, public transport, public spaces, etc.).
Finally, keep in mind that the study focuses on 2G and 3G wireless signals, still very often use mobile phones despite the arrival of 4G and WiFi.
Recall that it is possible to choose your mobile phone based on the waves that it emits in consideration SAR (specific absorption rate) or SAR, in English (specific absorption rate). French legislation has imposed a DAS index of less than 2 W / kg since 2003, but there are some transmitters that do not emit more than 0.7 W / kg.
Source: The Independent