Dec 20, 2013

Cell Phone Use Linked to Lower Grades, Anxiety, and Much Worse...

By Dr. Mercola

Mounting research raises tremendously important questions about the long-term safety of saturating ourselves in electromagnetic frequencies. As a result, at least a dozen countries around the world have begun to adopt a precautionary approach toward cell phone use and other wireless technologies.

For example, two years ago, a Council of Europe committee concluded that “immediate action was required to protect children” after examining the evidence.1 Russian officials have issued the recommendation that all children under the age of 18 should avoid using cell phones entirely. And the UK, Israel, Germany, India and Finland also urge citizens to err on the side of caution with respect to their children’s use of cell phones.

Most recently, Belgium adopted new cell phone regulations2 prohibiting the sale of mobile phones designed for, and marketed to children under the age of seven.3 The regulations take effect in March 2014. Retailers and internet marketers will also be required to disclose the specific absorption rate (SAR) of the phones they sell, and must display posters with recommendations for safer cell phone use.

Qualifying the new regulations, officials said, “But it is not the intention to use it for hours at a time: the way in which you use your mobile phone also determines your exposure.”


Such measures, while not going far enough to ensure safety, are at least a step in the right direction. I firmly believe the health ramifications of our modern technologies need to be properly assessed before coming to market—and addressed, the sooner the better. Pre-market testing and post-market surveillance should be the norm for any technology with biological consequences.

With Whom Does Responsibility of Safety Reside?

Alas, in the US, both the Food and Drug Administration (FDA) and the Federal Communication Commission (FCC) have chosen to ignore the evidence of health risks associated with cell phones. As noted by the Environmental Working Group in a recent guide4 to safer cell phone usage:
“The FCC adopted radiation standards developed by the cell phone industry 17 years ago. These standards, still in use, allow 20 times more radiation to reach the head than the rest of the body. They do not account for risks to children.”
Camilla Rees, MBA of ElectromagneticHealth.org says clarification is also needed about where exactly responsibility and accountability reside on this subject between the FCC and FDA:
“If the FCC says it relies on the safety expertise of the FDA, and states it considered opinions from the FDA in setting its safety guidelines, but the FDA officially does not review the safety of radiation-emitting consumer products such as cell phones and PDAs before they can be sold, as it does with new drugs or medical devices, then where is the responsibility for assuring safety actually domiciled?”
She asks, in a long piece on this subject:
"On what basis does the FCC, a communications commission charged with regulating interstate and international communications, not a health agency, have authority to ascertain safety and establish safety guidelines, such as the SAR limit for cell phones, in the first place? On what basis has the FCC assumed this responsibility?"

No Regulatory Agency Currently Looks at Biological Effects...

If the SAR value is a measure of the power or heating effects from a phone, and is a physics measure unrelated to biology, what regulatory agency is looking at the biological effects? This would include biological effects from all forms of radiation being emitted by a cell phone, including
  1. The heating effects (that the SAR attempts to reflect)
  2. Non-heating effects from the frequencies and modulation, and
  3. Low frequency (ELF) fields emitted by the devices.
Has responsibility and accountability on this issue conveniently fallen through the cracks? Parallels can and have been drawn between the tobacco industry’s longstanding efforts to hide the truth about the health effects of smoking, and the wireless industry’s denial’s of harm without evidence of safety—and despite a plethora of scientific evidence of harm!

Frequent Cell Phone Use Promotes Anxiety and Poor Academic Performance

In one recent study, researchers from the College of Education, Health and Human Services at Kent State University in Ohio reported that frequent cell phone use appears to be associated with reduced academic performance, anxiety and unhappiness in college students. As reported by Medical News Today:5
“Not decrying the usefulness of the smartphone to today's college students, which allows them to stay in touch with family and friends and easily browse the Internet, the researchers suggest there is merit in considering what potential harms they may pose.”
The study, published in the journal Computers in Human Behavior6 surveyed more than 500 college students to assess their cell phone usage and then compared it to their grades and clinical anxiety- and life-satisfaction tests. Cell phone usage levels were linked to both GPA scores and anxiety levels in a “dose” dependent manner. The higher a student’s cell phone use, the lower their grades and the higher their reported anxiety level.

While it could be argued that perhaps people who are more anxious tend to spend more time on their smartphones, or that fiddling around on your phone too much will have a more or less obvious adverse effect on your academic performance, the authors urge students to consider the impact their cell phone use may be having on their grades, mental health and well-being.

This includes negative effects on activity levels. Earlier this year, researchers from the same University found that higher cell phone use was linked with reduced physical activity and fitness.7 Apparently, portability does not mean that people actually use them while staying active... According to the authors, “their findings suggest that cell phone use may be able to gauge a person's risk for a multitude of health issues related to an inactive lifestyle.”

Read the full article here