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Celiac Disease Rate Is "Growing", Particularly Among Elderly, Study Reveals

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© n/a
Maybe everybody should get one of these?
Working to solve the puzzle of when people develop celiac disease has led researchers from the University of Maryland School of Medicine Center for Celiac Research to some surprising findings. They have found that the autoimmune disorder is on the rise with evidence of increasing cases in the elderly. An epidemiological study published September 27 in the Annals of Medicine supports both trends -- with interesting implications for possible treatment and prevention.

"You're never too old to develop celiac disease," says Alessio Fasano, M.D., director of the University of Maryland's Mucosal Biology Research Center and the celiac research center, which led the study. The Universita Politecnica delle Marche in Ancona, Italy; the Johns Hopkins Bloomberg School of Public Health; the Women & Children's Hospital of Buffalo; and Quest Diagnostics Inc. of San Juan Capistrano, Calif., also participated.

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Researchers Show That The Human Genome Is Helpless In The Face Of Chocolate

Chocolate DNA
© na
Knowing that extreme sensitivity to some bitter tastes is genetically-driven, researchers in the University of Washington School of Public Health and Community Medicine tried to find out if genetic taste markers might prevent some women from enjoying bitter chocolate or bitter espresso coffee. Dr. Adam Drewnowski, director of the school's Nutritional Sciences Program, says the study by graduate student Agnes Ly and himself showed that any aversion to bitter taste, genetic or not, was easily overcome by the addition of a little sugar or a lot of fat. The study was published in the January issue of Chemical Sense, an Oxford University Press journal.

"Human genetics is not destiny, particularly when it comes to a love for coffee and chocolate," Drewnowski said. "All the women tested, regardless of their ability to taste bitterness, enjoyed chocolate. But the ones who were more sensitive to bitter flavors would drink lattés, rather than straight espresso coffee."

Shoe

Aerobic Exercise Can Nurture Sweet Dreams

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© therunningpeople.com
Sleepless and sedentary? Instead of counting sheep in a field, try running through a meadow.

Experts agree that an aerobic exercise routine during the day can keep you from tossing and turning at night, even if they're not sure why.

"The bottom line is we really don't know why people tell us that exercise helps them sleep," said David Davila of the U.S.-based National Sleep Foundation.

"But if people are normally active, reaching their aerobic goals, chances are they will sleep the right amount for what they need."

Dr. Davila, who practices sleep medicine in Little Rock, Arkansas, said the low-grade sleep deprivation suffered by many time-pressed, under-rested adults has a cumulative effect.

"People have more car accidents and what they call 'presentee-ism', or poor performance, at work," he said. "There are fallouts for the average person."

Question

Genetically Modified Foods in Supermarkets: How Many?

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© sneakerdog/flickr
Hawaiian Papaya
A reader writes that the discussion over genetically modified foods makes no sense because "virtually every food we consume today has been genetically modified."

The accuracy of this statement depends, of course, on how you define "genetically modified." If you include traditional genetic crosses done through plant and animal breeding, the statement is correct.

If, however, you restrict the definition of GM foods to those involving actual manipulations of DNA (rather than eggs and sperm), and the insertion of DNA from one organism into the DNA of another, then the number of GM foods approved for production in the United States is quite limited.

Health

Diabetes Risk May Fall As Magnesium Intake Climbs

Getting enough magnesium in your diet could help prevent diabetes, a new study suggests.

People who consumed the most magnesium in foods and from vitamin supplements were about half as likely to develop diabetes over the next 20 years as people who took in the least magnesium, Dr. Ka He of the University of North Carolina at Chapel Hill and colleagues found.

The results may explain in part why consuming whole grains, which are high in magnesium, is also associated with lower diabetes risk. However, large clinical trials testing the effects of magnesium on diabetes risk are needed to determine whether a causal relationship truly exists, the researchers note in Diabetes Care.

Comment: To learn more about how Magnesium can help with overall health and wellness read the following forum thread: The Magnesium Miracle

In addition read: Magnesium Supplement Helps Boost Brainpower


Syringe

Thousands of US Pregnant Women Miscarry After the H1N1 Vaccine

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© Clare Bloomfield / FreeDigitalPhotos.net
A new report by the National Coalition of Organized Women (NCOW), states, that as many as 3,587 cases, may of either miscarried or had a stillbirth after receiving the H1N1 vaccine.

In an exceptionally strong and well executed report, written on the Child Health Safety Website entitled "Flu Vaccine Caused 3,587 US Miscarriages from H1N1 Vaccines," they say :-

"The corrected estimate for the total number of 2009-A-H1N1-flu-shot-associated miscarriages and stillbirths during the 2009/10-flu season is 1,588 (95% goodness-of-fit confidence interval, 946 to 3587). That is, the lower and upper range-probability of miscarriage and stillbirths due to the H1N1 vaccine was as low as 946 and as high as 3,587.

Info

Massage Benefits Are More Than Skin Deep

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© mdresort.com
Does a good massage do more than just relax your muscles? To find out, researchers at Cedars-Sinai Medical Center in Los Angeles recruited 53 healthy adults and randomly assigned 29 of them to a 45-minute session of deep-tissue Swedish massage and the other 24 to a session of light massage.

All of the subjects were fitted with intravenous catheters so blood samples could be taken immediately before the massage and up to an hour afterward.

Family

Toxicologist says oil-eating microbes are Genetically Modified -- may cause MRSA-like infection


Magnify

Watercress - The Garnish That Fights Breast Cancer

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© Getty Images/stockdisc
Wild bunch: Watercress is a natural way to combat a wide range of diseases.
Watercress is often placed to the side of a plate as a decorative garnish, but it has been revered for its health properties for centuries.

The father of medicine, Hippocrates, is believed to have located his first hospital close to a freshwater stream to have a ready supply of the plant, while 17th Century herbalist Culpeper claimed it could cleanse the blood. It was used to 'cure' ailments such as baldness, hiccups and even freckles.

While these health claims may be debatable, watercress is packed with 15 essential vitamins and minerals. Now, scientists believe a daily dose may help combat breast cancer.

Magic Wand

Yoga Can Ease the Chronic Pain of Fibromyalgia

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© Debra MucCunton
Thirteen years ago, Christine Yovanovich came down with a severe case of flu-like symptoms. "My joints ached, and I could barely get out of bed," recalls the 39-year-old from Indianapolis. But the pain and fatigue didn't run their course as they would have with influenza. For weeks, then months, and eventually years, they waned from time to time but never vanished. "Some days I felt like I was dragging a corpse around," she says.

Desperate for relief, Yovanovich ricocheted from doctor to doctor. Each ran tests, but the results were always the same - everything looked normal. "I took every test under the sun," she says, "and still the doctors were baffled. "They would pooh-pooh my symptoms and tell me it was all in my head," she adds, "and after a while I believed them." Finally, in 2002, she visited a rheumatologist who immediately recognized what no other doctor had: Yovanovich had fibromyalgia.

Fibromyalgia is a chronic pain disorder that affects up to 10 million Americans, most of them women. It was identified in 1816 by a Scottish physician, but wasn't officially recognized by the American Medical Association as an illness until 1987. It manifests as pain in the fiber of the muscles, often throughout the body, along with unrelenting fatigue, headaches, and sleep disturbances. And it can mimic other ills, such as chronic fatigue syndrome or rheumatoid arthritis, which often leaves sufferers like Yovanovich spending years seeking a correct diagnosis. Because there is no definitive test for the condition, the diagnosis is tricky and some doctors continue to question its validity.