A growing body of evidence shows that cell phones do not cause brain tumors.
According to a. not the incidence of brain tumors new study. The research supports previous findings showing cell phones are not associated with brain tumors.
“This study was so important because we saw an increase in cancer cases from 1975 to 1992,” dr jessica jones, An assistant professor of oncology at McGovern Medical School at UTHealth Houston and Memorial Hermann Health System in Houston told Digital Trends in an interview.
Brain tumor cases increased from 1995 to 2008, Jones said, adding: “What could have caused such an increase? There were a few trends during this period, including mobile phone usage. This study examined so many patients that we can be sure that cell phones do not cause brain tumors.”
In a recent study, researchers tracked the health of more than 1 million women in the UK. From this study, published in the Journal of the National Cancer Institute, researchers from Oxford Population Health and International Agency for Research on Cancer reported that there was no increased risk of brain tumors in cell phone users overall or by brain tumor subtype or location. compared to those who have never used one.
“These results support the growing evidence that cell phone use under normal conditions does not increase the risk of brain cancer,” said one of the study’s authors, Kirstin Pirie, of Oxford Population Health’s Cancer Epidemiology Unit, in a press release.
However, the researchers who led the study warned that their results were limited. They said it was not clear whether the risks associated with cell phone use were different for those who used cell phones significantly more often than they did for the women they studied. In the study, only 18% of phone users reported using a cell phone for 30 minutes or more each week. The study authors noted that those who use cell phones for long periods of time could reduce their exposure to radio frequency waves by using speakerphones or speakers.
The study participants were not children or adolescents, but other researchers have researched the association between mobile phone use and brain tumor risk in these groups and found no worrying trends.
Mobile technologies are constantly improving, so the newer generations emit a much lower output power.
“Mobile technologies are constantly improving, so the newer generations emit a much lower output power,” said the study’s lead researcher Joachim Schuetz said in the press release. “Nevertheless, given the lack of evidence for heavy users, advising mobile phone users to reduce unnecessary exposure remains a good precautionary approach.”
Lyle D Burgoon, a toxicologist who previously served as senior scientific and policy adviser to the US Environmental Protection Agency, told Digital Trends in an interview that there is no evidence cell phones cause tumors when used properly. Some opponents of cell phone use cite this National Toxicology Program (NTP) Studies proving the devices can cause cancer.
However, Burgoon said NTP results are often misinterpreted. What the NTP studies actually found, he said, was that there is evidence at concentrations roughly six times the legal exposure limit DNA break and some association with brain tumors in male rats.
“This means that NTP found no evidence of brain tumors in rats exposed to radiofrequency radiation typically generated by our cell phones,” Burgoon said. “Therefore, it is clear – if cell phones are used properly, with radiation levels within the legal limits set by the FCC, there is no evidence that humans will develop brain tumors based on the rat studies. There are significant study design issues with the rat studies, but these biases would tend to result in more brain tumors being detected (and hence false positives).
Despite the encouraging results of the recent study in the United States One in 100,000 men or women are diagnosed with brain cancer. There are certain places in the United States that epidemiologists pay special attention to, such as: Colonia High School in New Jerseywhere brain tumors are not 1/100,000 but 1/300.
“When there are certain ‘hotspots’ where we see increased numbers of cancers, we don’t usually think about what ‘normal’ daily exposures are, but rather what ‘unusual’ daily exposures are,” Jones said. “Is there anything unique in this one area? Cell phone use is not unique as almost everyone has or uses them. With hotspots like Colonia HS in New Jersey, the question arises of possible radiation exposure or polluted water.”
Jones said the best thing you can do to stay healthy is put away your phone and exercise.
“Even walking 30 minutes a day can make a big difference,” Jones added. “Losing 20 pounds when you’re overweight has shown a dramatic decrease in cancer risk.”
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