Reduced levels of vitamin B12 can result in an increased risk of testosterone deficiency and ultimately greater chance of infertility, according to a recent study.

Rheumatoid arthritis patients with higher magnesium intakes have a lower risk of all-cause mortality, say researchers.

New research has found that people who consume more foods rich in flavonoids, such as berries, tea, red wine and dark chocolate, could lower their risk of dementia.

Targeted supplementation of vitamins E, B6 and niacin could play a key role in maintaining eye health and mitigating the risk of cataract formation, findings from a Chinese study suggest.

Omega-3 fatty acids may slow the aging process, says a new study from China.

Omega-3 fatty acids, magnesium, and anthocyanins are among several supplements that may provide neuroprotection against traumatic brain injury, say researchers from the United States and Australia.

Cruciferous vegetables, including broccoli, cabbage, kale, and cauliflower have been found to lower blood pressure in middle-aged and older Australian adults with elevated blood pressure.

Fatigue is a common and often debilitating companion for people with inflammatory bowel conditions. A new Danish study provides insight into why vitamin B1 helps some patients regain their energy.