Low Dietary Intake of Magnesium May Contribute to Insomia, Osteoporosis, Diabetes and Heart Disease in Older Adults
Factors that contribute to this are decreased Intestinal absorption of magnesium in older people and a greater excretion of it via the kidneys.
09/07/07 According to a recent fact sheet from the National Institutes of Health (NIH), older adults are at increased risk of magnesium deficiency. Factors that contribute to this are decreased Intestinal absorption of magnesium in older people and a greater excretion of it via the kidneys. In addition, the NIH Health and Nutrition Surveys found that older adults have lower dietary intakes of magnesium. The diseases to which the elderly are vulnerable, and some of the drugs used in therapy, also contribute to magnesium loss.
A recent Gallup Poll survey reported that magnesium consumption decreases as we age, with 79 percent of adults 55 and over reportedly eating below the RDA (recommended dietary allowance) of magnesium.
"A potential magnesium deficiency is a matter of concern for many individuals of all ages, but for the elderly, it could be particularly serious," said Richard Rivlin, M.D., Chief of the Nutrition Division at New York Hospital, Cornell Medical Center.
"The prevalence of heart disease, diabetes and even leg cramps increases dramatically among older persons, and these are all health conditions in which magnesium deficiency has been found," Rivlin said.
