As scientists seek to unravel the intricate potential connections between nutrition and the aging brain, a new study from researchers at the Jean Mayer USDA Human Nutrition Research Center on Aging ...

Prostate cancer, a leading health concern for men in the United States, is often linked to an imbalance between antioxidants and pro-oxidants, tipping the scales toward harmful oxidative stress. This ...

Although tests to directly measure vitamin K levels are available, use of indirect measures may be a more reliable way to assess vitamin K status. Vitamin K gets significant attention with regard to ...

Vitamin K is a fat-soluble nutrient found in a variety of foods and supplements. While rare, it’s possible to develop vitamin K deficiency bleeding if your body doesn’t get enough of this important ...

Vitamin K doesn’t get as much attention as nutrients like vitamin C or D, but it’s important for health and abundant in green leafy vegetables and other foods. The body needs vitamin K to support ...