White Rice Increases Risk of Diabetes – Magnesium and Fiber Lost in Processing
The British Medical Journal recently published a study on the health effects of eating nutrient-deficient white rice. In an analysis of several studies, the researchers found that higher white rice consumption was associated with a significantly elevated risk of type 2 diabetes. This association seems to be stronger for Asians than for Western populations. A dose-response analysis showed that for each serving per day of white rice, this consumption was associated with an 11% increase in risk of diabetes in the overall population.
Compared with minimally processed whole grains such as brown rice, white rice has a lower content of many nutrients including fiber, magnesium, vitamins, and healthy plant chemicals. These are lost during the refining process when the outer covering is removed and brown rice is converted to white. Some of these nutrients, especially insoluble fiber and magnesium, have been associated with a lower risk of type 2 diabetes in studies. Thus, a high consumption of white rice may lead to increased risk of diabetes because of the low intake of beneficial nutrients.
Comments from the blog author Nutrition Breakthroughs:
When we eat highly processed foods, our bodies will then need to take the missing nutrients out of our tissues in order to assimilate the deficient food. This includes fast foods, pastries, cakes, cookies, sodas, and other foods made from highly processed white flour or white sugar. Whole grain brown rice and other whole grains are a better alternative as they retain many of their natural vitamins.
One particularly important nutrient that removed from processed foods is is magnesium — one that much of our population is deficient in. Mildred Seelig, M.D., the leading medical researcher on magnesium says: “Many people needlessly suffer pain – including migraines and muscle cramps – because they don’t get enough magnesium.”
According to the University of Maryland Medical Center web site, inadequate magnesium also appears to reduce serotonin levels in the brain. One study found that magnesium was just as effective as an antidepressant drug in treating depression. In addition, researchers at Stockholm’s Karolinska Institute in Sweden reported that for every 100 milligram increase in magnesium intake, the risk of developing type-2 diabetes was decreased by 15 per cent.
Chronic insomnia is also one of the main symptoms of magnesium deficiency. Sleep in magnesium deficiency is usually agitated with frequent nighttime awakenings. On the other hand, a high magnesium diet has been found to be associated with deeper, less interrupted sleep — from a study done at the Human Nutrition Research Center in North Dakota.
This information is brought to you by http://www.NutritionBreakthroughs.com, maker of the effective natural insomnia remedy Sleep Minerals II. Sleep Minerals II contains powerful forms of the best known minerals for relaxation and sleep — calcium and magnesium — combined with vitamin D. The ingredients are formulated in a softgel, which makes them more quickly absorbable than tablets or capsules.
Wendy R. of Honolulu, Hawaii says: “My friends know I’ve had chronic insomnia for a very long time. I received the Sleep Minerals II and took it and I actually slept! This thing really works. I wanted to say, its funny, but people do know I have insomnia and once in a while a co-worker will ask me how I slept. In the past, if I ever got a good nights sleep I’d say “I slept like a baby”, but that’s the wrong analogy. Those little guys get up every two hours. I am actually beginning to sleep like an adult — a much-rested adult.”
For more information on Sleep Minerals II visit http://www.nutritionbreakthroughs.com/html/sleep_remedy_for_insomnia_help.html
————–
Credit: The British Medical Journal http://www.bmj.com/content/344/bmj.e1454