Research paper on cell phones and cancer
As with gliomas and meningiomas, there was no overall link between cell phone use and acoustic neuromas. This large project was conducted in highly specialized labs that specified and controlled sources of radiation and measured their effects.
We will keep looking for any new evidence.
How to avoid radiation from cell phones
Three large epidemiologic studies have examined the possible association between cell phone use and cancer: Interphone, a case—control study; the Danish Study, a cohort study; and the Million Women Study, another cohort study. With respect to cancer, concern focuses on whether cell phones might increase the risk of brain tumors or other tumors in the head and neck area. The human body absorbs energy from devices that emit radiofrequency electromagnetic radiation. We are by no means dismissing the evidence, and the Ramazzini study raises interesting questions. It is not clear if hands-free phones are safer than hand-held phones when it comes to driving. Something that causes cancer or helps cancer grow is called a carcinogen. But it relied on old technology used in early era cell phones. There is conclusive evidence that radiation is associated with an increased risk of cancers. Consistent with virtually all studies of adults exposed to radio frequency waves 4 , 11 , 14 , 18 , no convincing evidence was found that children who use cell phones are at higher risk of developing a brain tumor than children who do not regularly use cell phones.
Non-Ionizing Radiation, Part 2: radiofrequency electromagnetic fields. This would be expected if cell phone use caused brain tumors.
New studies show a correlation in lab rats, but the evidence may not resolve ongoing debates over causality or whether any effects arise in people. For example, several studies published by the same research group in Sweden have reported an increased risk of tumors on the side of the head where the cell phone was held, particularly with 10 or more years of use.
Overall, the trend data in Sweden do not support the possibility that cell phones increase the risk of brain tumor in children or adults nor do they support case—control studies that report large or even moderate risk ratios.
These experimental findings raise new questions as to the potential for radiofrequency radiation to result in cellular changes and offer potential avenues for further laboratory studies.
The CERENAT study, another case—control study conducted in multiple areas in France from to using data collected in face-to-face interviews using standardized questionnaires
Do mobile phones cause cancer
These growths can in some instances progress to malignant cancer with time. Today, cell phones use digital technology, which operates at a different frequency and a lower power level than analog phones. The phone is typically held against the side of the head when in use. Million Women Study How the study was done: This prospective cohort study conducted in the United Kingdom used data obtained from questionnaires that were completed by study participants. If Aydin et al. One has been whether the RF waves from cell phones might interfere with medical devices such as heart pacemakers. Creagan, M.
based on 63 review