Research Archive

The Toe Knows! Low selenium in toenails may point to arthritis risk

Insufficient levels of selenium in the body may be associated with a higher frequency of knee osteoarthritis, according to new research. Past studies have indicated that, in a particular area of China, severe shortages of selenium in the body may lead to early-onset...

Smokers need B-6; RDA may be too low for entire population

Many moderate smokers (those who smoke less than a pack per day) may have β€œunacceptably low” blood levels of vitamin B-6, say Washington State University researchers. B-6 is believed to be protective against the DNA damage that can lead to cancers. It is also well...

Slowing Alzheimer’s: Three Bs put to the test

According to researchers from Georgetown University Medical Center's Memory Disorders Program, three common B vitamins may make a difference in the lives of those who suffer from Alzheimer’s disease. They have published encouraging results of a preliminary study and...

Pain Away: ALA quickly eases pain common in diabetes

A collaborative study between Mayo Clinic and a medical center in Russia found that alpha lipoic acid (ALA) significantly and rapidly reduces the frequency and severity of symptoms of the most common kind of diabetic neuropathy. The symptoms affected include burning...

Goodbye Dandruff? Tea tree shampoo found effective

If you’re struggling with dandruff, help may be as close as your nearest health and nutrition store, according to Australian researchers. They report that adults with dandruff saw significant improvement in their symptoms by washing their hair once a day with a...

Boost Calcium Absorption: Vitamin D an important counterpart

Not only is it important to get enough calcium in the diet, but vitamin D levels in the body are essential to regulate the absorption of that calcium. New research demonstrates that supplements of vitamin D can increase calcium absorption by up to 65%, even when the...

Body Balance: CLA supplement aids diabetes, weight loss

A new study published in the Journal of Nutrition confirms that conjugated linoleic acid (CLA) has a place in treating obesity, and may have benefits for diabetics. CLA refers to a group of naturally occurring polyunsaturated fats found primarily in beef, lamb and...

Better Bladder Control: Study finds magnesium helps incontinence in women

For women dealing with a condition known as urge incontinence, or β€œoveractive bladder,” help may be as close as your health food store shelf. A recent study shows that magnesium, a relatively inexpensive mineral supplement, may significantly benefit the condition. In...