Health Conditions

Increasing Risk

The Centers for Disease Control has recently turned its attention to the increasing rates of diabetic retinopathy, a complication of diabetes in which the blood vessels of the eyes are damaged resulting in potential vision loss. The study, published in Journal of the American Medical Association suggests that those with diabetes require more comprehensive eye care. 31.6% men and 25.7% of women over age 40 who have diabetes are estimated to have diabetic retinopathy.
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People who use cell phones for at least half an hour every day over many years (ie, 10 years) have more than 33% chance of developing malignant tumors in the brain, according to a landmark 2010 study from the World Health Organization. (reported by the New York Times)

Researchers  examined the amount of radio frequency (RF) exposure cell phone users undergo in various scenarios. The findings, published in the Journal of Exposure Science and Environmental Epidemiology, show that older analog technology produced the highest RF levels.  Of the various digital communications networks used by cell phones CDMA networks had the lowest RF (major carriers include Sprint PCS, Verizon and Virgin Mobile) while with GSM (AT&T and T-Mobile) and TDMA  (major US carriers have left this system)  showing similar intermediate levels. Generally users are exposed to higher RF power output in rural areas.
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A new study published in the Journal of General Internal Medicine finds that a technique designed to deal with chronic pain called “affective self-awareness” can help those suffering from fibromyalgia.

As part of the therapy, patients learn about the emotion-pain connection.  Specific techniques, including mindfulness meditation and “expressive” writing, are applied to help people recognize and deal with the emotions that may be contributing to their pain. Science recognize that fibromyalgia sufferers are more like to have experienced stressful life events, such as childhood abuse, marital problems and high levels of job stress. There is also evidence that they are relatively less aware of their own emotions and more reluctant to express their feelings, particularly anger.
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Controlling diabetes makes a big difference in controlling or avoiding development of diabetic retinopathy.

Blood Sugar Control

A study published in the New England Journal of Medicine asserts that retinopathy progresses at a slower rate when people with type 2 diabetes adhere to intensive blood sugar control rather than standard blood sugar control. There can be risks associated with intensive blood sugar control regimes that bring glucose levels to near-normal levels including increased the risk of death and severe low blood sugar, so patients should work closely with their doctors when considering a new treatment plan.
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Macular Degeneration:

Pumpkin seed oil is rich in zeaxanthin, which protects the retina and slow the progress of macular degeneration. In 2003, the Medical Research Council Environmental Epidemiology Unit at the University of Southampton in England announced that zeaxanthin “may be far more important in preventing or stabilizing macular degeneration than previously realized.”  Learn more about zeaxanthin.
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