The world of smartphones It is subjected to many studies, and a large number of them have the focus on the health of users, such as the one that assured your smartphone could be to blame for catching more colds. Some time ago a court in Italy even confirmed the relationship between the use of mobile phones and the appearance of tumors. However, now the World Health Organization (WHO) has stepped forward and has decoupled the use of mobile phones from the development of cancer, although yes, with some nuances.
The World Health Organization, together with the International Agency for Research on Cancer (IARC), has published his World Cancer Report 2020 -which can be downloaded for free- which summarizes all the information highlighted by the most recent medical studies on said disease. And one of the issues that is discussed is controversial relationship between smartphones and tumors, and the WHO has decoupled the use of these devices with the appearance of cancer.
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In this sense, the World Health Organization tends to decouple the common use of smartphones with the appearance of cancer: “despite important research efforts, to date no relevant mechanism for carcinogenesis has been identified“, You can read in the report. In addition, they explain that, although exposure to radiofrequency electromagnetic fields causes tissue overheating, a rise in temperature within the thresholds established by international regulations should not increase the risk of cancer.
The World Health Organization sees no relationship between the use of mobile phones and the appearance of cancer
The vast majority of epidemiological investigations do not indicate any causal link between smartphone use and development of cancer in the areas of the head*. Of course, there are a series of investigations, carried out in France and Switzerland, that confirm a causality linked to excessive use of the telephone, but most of the international studies find no relationship in which use, even prolonged mobile phone may increase the risk of cancer.
On the other hand, the report reflects that if there was a correlation with the tumor, at present there would have been an increase of at least 30% in the cases of gliomas, which currently it is not registered in people under 70 years. Also, it should be noted that there has not been a significant increase in the rate of cancer in the world in the last 25 years. As there is no absolute certainty about this relationship, the WHO suggests drastically reducing risks keeping the phone away from the body when not in use.
The report also specifies that the possible relationships between the use of mobile phones and the appearance of tumors they are particularly complex to study for many reasons. One of them is the difficulty of accurately measuring smartphone use. Even the experts disagree on the interpretation of the facts that emerge from the different studies.