Archive: 08/03/2012

Aricept helps moderate to severe Alzheimer's too

Alzheimer's disease patients who are taking a commonly prescribed drug can still benefit from it after they progress to moderate-to-severe illness, when it can be tough to tell whether it's doing any good, a new study says.

FDA weighs over-the-counter switch for key drugs

Some of the most widely used prescription drugs, including those to treat cholesterol and high blood pressure, could be available over the counter under a new proposal being weighed by government regulators.

Scientists map new mechanism in brain's barrier tissue

Researchers at the University of Copenhagen have documented a previously unknown biological mechanism in the brain's most important line of defence: the blood-brain barrier. Scientists now know that the barrier helps maintain ...

Older men's hidden health concerns

Do men harbour concerns about aging in good health? Do they confide these concerns to their physicians? Are men's concerns the same as women's? The answers to these questions can be found in a large cross-sectional survey ...

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