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Is
Radiofrequency Radiation from Wireless Technologies a Risk Factor for
Diabetes?
http://www.emfacts.com:80/weblog/index.php?p=844
Monday January 21st 2008, 8:37 am
Following on from the previous message, Cindy Sage presents
evidence that sleep disruption can have an effect on insulin -
possibly leading to diabetes in the long run. As I suggested in the
last message this area of research (effects on sleep) has direct
relevance to DECT phone use, especially when placed by the bedhead.
This calls for urgent research, the problem is who will fund it and
who will do it?
Don
***************************
Is Radiofrequency Radiation from Wireless Technologies a
Risk Factor for Diabetes?
Cindy Sage, Sage Associates, Santa Barbara, CA
Collaborative
for Health and the Environment
CHE-EMF Working Group
Co-Facilitator
January 3, 2008
The relationship between diabetes and sleep disruption is
described in a new study in the Proceedings of the National Academy
of Sciences (January 2, 2008). Tasali et al., (2008) report that “in
young healthy adults, all-night selective suppression of slow-wave
sleep (SWS), without any change in total sleep time, results in
marked decreases in insulin sensitivity without compensatory increase
in insulin release, leading to reduced glucose tolerance and
increased diabetes risk.” After three days where deep sleep was
disrupted (just enough noise to rouse subjects out of the slow-wave
sleep pattern but not enough to awaken them fully) the ability to
regulate blood sugar was reduced by 25%.
Radiofrequency radiation (RF) from wireless technologies has been
linked to sleep disruption. Cell phone use and exposure to cell tower
antenna-level and WI-FI wireless RF has been reported to disrupt
sleep and change sleep architecture. These effects are reported to
occur at levels far below current public safety standards, so
existing limits are inadequate to protect against emerging
technologies that expose people to chronically elevated RF
(Abdel-Rassoul, 2006; Altpeter, 1995; Borbely, 1999; De Costa, 2003;
Huber, 2000; Mann, 1996; Oberfeld, 2004 and 2007; Santini, 2001,
2003; TNO, 2003).
Havas (2006) reports that radiofrequency (e.g., dirty power or
low-kilohertz RF on electrical wiring in buildings) is correlated to
blood sugar levels in school children with diabetes. She presents
evidence that Type 1 diabetics require less insulin and Type 2
diabetics have lower blood sugar levels in electromagnetically clean
environments (where RF or dirty power is reduced).
These key pieces of evidence taken together suggest that exposure
to both daytime and night-time RF may disrupt sleep and lead to
impaired blood sugar metabolism, potentially raising the risk of
diabetes. Radiofrequency radiation exposure from cell phones and
other wireless exposures have been reported to disrupt sleep and may
then be associated with increased risk for diabetes.
References
Abdel-Rassoul G, El-Fateh OA, Salem MA, Michael A,
Farahat F, El-Batanouny M, Salem E. 2006. Neurobehavioral effects
among inhabitants around mobile phone base stations. Neurotoxicology.
[Epub ahead of print]
Acherman P et al, 2000. Exposure to pulsed high-frequency
electromagnetic field during waking affects human sleep EEG.
NeuroReport 11(15):3321-3325.
Altpeter ES Krebs TH 1995. Study on Health Effects of the
Shortwave Transmitter Station of Schwarzenburg, Bern, Switzerland.
University of Bern BEW Publications Study No 56. The Federal Office
of Energy.
Borbely, AA et al, 1999. Pulsed high-frequency electromagnetic
field affects human sleep and sleep electroencephalogram.
Neuroscience Letters 275(3): 207-210.
Havas, M. 2006. Electromagnetic Hypersensitivity: Biological
effects of dirty electricity with emphasis on diabetes and multiple
sclerosis. Electromagnetic Biology and Medicine 25: 259-268,
Huber R, Graf T, Cote KA, Wittmann L, Gallmann E, Matter D,
Schuderer J, Kuster N, Borbely AA, Achermann P, 2000. Exposure to
pulsed high-frequency electromagnetic field during waking affects
human sleep EEG. Neuroreport 11(15):3321-3325.
Mann, K et al, 1996. Effects of pulsed high-frequency
electromagnetic fields on human sleep. Neuropsychobiology 33:41-47.
Oberfeld, G et al. 2004. The Microwave Syndrome – Further
Aspects of a Spanish Study. Third International Workshop on
Bioelectromagnetic Effects of Electromagnetic Fields, Kos, Greece.
Oberfeld, G. 2007. Environmental Medicine Evaluation of
Electromagnetic Fields. ÖÄK (Austrian Medical
Association)
Environmental Medicine Diploma Course Seminar 3 –
Electromagnetic Fields , 21 and 22 April 2007, Pörtschach a.W.,
Austria.
Santini R, Seigne M, Bonhomme-Faivre L, Bouffet S, Defrasne E,
Sage M. 2001. Symptoms experienced by users of digital cellular
phones: a pilot study in a French engineering school. Pathol Biol
(Paris) 49(3):222-226.
Santini R, Santini P, Le Ruz P, Danze JM, Seigne M, 2003. Survey
study of people living in the vicinity of cellular phone base
stations. Electromag Biol Med 22:41-49.
Tasali E Leproult R Ehrmann DA Van Cauter E. 2008. Slow-wave sleep
and the risk of type 2 diabetes in humans. Proceedings of the
National Academy of Sciences Online January 2, 2008
10.1073/pnas.0706446105.
TNO Physics and Electronics Laboratory, The Netherlands. 2003.
Effects of Global Communication System radio-frequency fields on
well-being and cognitive functions of human beings with and without
subjective complaints. Netherlands Organization for Applied
Scientific Research 1-63.
From Mast Sanity/Mast Network