We respect your privacy. All email addresses you provide will be used just for sending this story. A government study released today on cell-phone radiation and cancer has found a slight connection between the two: High exposure to such radiation caused malignant tumors to grow in the nerves and hearts of male rats, but not in female rats, and not in any of the mice tested. The link between cell-phone radiation and malignant brain tumors called gliomas was weaker.
Gliomas were detected in male rats exposed to radiation, but it was unclear whether or not those tumors were actually caused by the radiation. It is the largest study to date on the question of whether cell phones can cause cancer, and will undergo a final peer review by a group of outside experts at the end of March.
That debate has divided health agencies and organizations around the world, not to mention scientists, the cell-phone industry, and consumer-safety advocates. The Food and Drug Administration says that the research to date this most recent study included indicates that cell phones are safe. And Justin Cole, assistant vice president of public affairs for CTIA, nokia phones and cancer 2008, a trade group for the wireless industry, pointed out that numerous organizations, including the FDA, the American Cancer Society, and the Federal Communications Commission, have long concluded that there is no proven health risk associated with radiation emitted by cell phones.
However, some experts do worry about the potential risks of cell-phone radiation. The International Agency for Research on Cancer classified cell-phone radiation as a possible human carcinogen inand in May ofa group of independent scientists from 39 countries called on the United Nations, World Health Organization, and others to subject cell phones to stricter safety controls.
Consumer Reports health and safety experts believe that while the evidence of a link between cell-phone use and cancer is still far from clear, the new findings highlight the need for continued research into the possible effects of cell phones on human health, and underscore our long-standing advice to follow some basic precautions when using the devices.
Rats and mice roughly 3, total were exposed to the same kind nokia phones and cancer 2008 radiofrequency waves emitted from cell phones, for 9 hours each day, spread over the course of the day. The exposure to that radiation began in utero and continued for about two years. Because rodents develop cancer much faster than humans, two years is enough time to reveal longer-term cancer risks a 2-year-old rat is roughly equal to nokia phones and cancer 2008 year-old human.
The study used specially designed chambers that allowed researchers to expose rodents to standardized doses of radiation. The most alarming finding was this: Six percent of male rats exposed to radiation but zero nokia phones and cancer 2008 of those not exposed developed malignant heart tumors called schwannomas. The incidence of those tumors increased as the rats were exposed to higher doses of radiation, suggesting that the radiation was responsible.
But neither female rats nor mice of either gender developed such tumors, even when they were exposed to radiation. The ongoing questions raised by this and previous research regarding cell phones and cancer requires decisive action by the government and industry.
Specifically, Consumer Reports believes that:. I have an abiding passion for good storytelling and verifiable data, nokia phones and cancer 2008. I live in Manhattan with my husband and our cat. Please call Member Services at Welcome to Consumer Reports.
You now have access to benefits that can help you choose right, be safe and stay informed. Sharing is Nice Yes, send me a copy of this email. Send We respect your privacy. Oops, we messed up. More On Radiation and Cancer. Dangers of CT Scans and X-rays. What the New Study Found Rats and mice roughly 3, total were exposed to the same kind of radiofrequency waves emitted from cell phones, for 9 hours each day, spread over the course of the day.
Specifically, Consumer Reports recommends that you: Try to keep the cell phone away from your head and body. This is particularly important when the cellular signal is weak—when your phone has only one bar, for example—because phones may increase their power to compensate.
Text or video call when possible, because that allows you to hold the phone farther from your body. When speaking, use the speakerphone on your device or a hands-free headset. Instead, carry it in a bag or nokia phones and cancer 2008 a belt clip. What Government and Industry Should Do The ongoing questions raised by this and previous research regarding cell phones and cancer requires decisive action by the government and industry.
Specifically, Consumer Reports believes that: The National Institutes of Health should commission another animal study using current cell-phone technology to determine nokia phones and cancer 2008 it poses the same risks as found in this new study.
Such follow-up studies will be especially infants and allergies eye rubbing now that 5G technology is poised to dramatically increase the number of transmitters sending signals to cell phones, nokia phones and cancer 2008.
The Federal Communications Commission should update its requirements for testing the effect of cell-phone radiation on human heads. The FCC should develop new tests that take into account the potential increased vulnerability of children. The Centers for Disease Control and Prevention should repost advice on the head and neck cancer organization hazard of cell-phone radiation and cautionary advice, which was taken down in August Cell-phone manufacturers should prominently display advice on steps that cell-phone users can take to reduce exposure to lesson plans and philosophy of life radiation.
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