Neuroscience

Can vitamin B supplements help stave off stroke?

New evidence suggests that taking vitamin B supplements may help reduce the risk of stroke. The research appears in the September 18, 2013, online issue of Neurology®, the medical journal of the American Academy of Neurology.

Alzheimer's disease & dementia

Mild B-12 deficiency may speed dementia

(Medical Xpress)—Being even mildly deficient in vitamin B-12 may put older adults at a greater risk for accelerated cognitive decline, an observational study from the Jean Mayer USDA Human Nutrition Research Center on Aging ...

Medications

FDA warns of steroids in vitamin B supplement

(AP)—The Food and Drug Administration is warning consumers to avoid a vitamin B dietary supplement from Healthy Life Chemistry by Purity First because it contains two potentially dangerous anabolic steroids.

Health

Eating eggs is not linked to high cholesterol in adolescents

Although in the late 20th century it was maintained that eating more than two eggs a week could increase cholesterol, in recent years experts have begun to refute this myth. Now, a new study has found that eating more eggs ...

Cardiology

Laughing gas does not increase heart attacks

(Medical Xpress)—Nitrous oxide—best known as laughing gas—is one of the world's oldest and most widely used anesthetics. Despite its popularity, however, experts have questioned its impact on the risk of a heart attack ...

Diseases, Conditions, Syndromes

Vitamin D deficiency may help spread of hepatitis B throughout liver

Researchers from Germany have found that low levels of vitamin D are associated with high levels of hepatitis B virus (HBV) replication. Findings published online in Hepatology, a journal of the American Association for the ...

page 6 from 11