Turmeric and the risk of kidney stones

In May 2008, researchers from the University of Wyoming in Laramie studied urinary oxalate excretion from supplemental doses of cinnamon and turmeric.

When oxalic acid in plants combines with calcium, iron, sodium, magnesium, or potassium it forms insoluble crystals called oxalates, which are deposited in the kidneys and lead to the formation of “stones.” Continue reading Turmeric and the risk of kidney stones →

Intake of omega-3 in nursing home residents

Researchers from the University of Waterloo in Canada tell us that increased intake of omega-3 fatty acids “is associated with the decreased risk and incidence of several morbidities afflicting the elderly, including cognitive decline, dementia, rheumatoid arthritis, and macular degeneration.”

With that information, one would think maintaining omega-3 intake would be a priority. But is it? Continue reading Intake of omega-3 in nursing home residents →

Vitamin D does not protect from prostate cancer

File this under the category, “how little we really know.”

Results from a study by researchers at the National Cancer Institute in Bethesda, Maryland do “not support the hypothesis that vitamin D is associated with decreased risk of prostate cancer; indeed, higher circulating 25(OH)D [vitamin D] concentrations may be associated with increased risk of aggressive disease.” Continue reading Vitamin D does not protect from prostate cancer →

Complementary and Alternative Medicine: Fair, Balanced, and to the Point