Cardiology

New device allows pacemaker patients to safely undergo MRIs

For many, it's a medical conundrum: The very pacemaker keeping their heart in rhythm prevents them from undergoing an MRI to diagnose other ailments, because interaction between the two devices could prove deadly.

Health

FDA warns consumers of dangers of the stimulant DMAA

(HealthDay)—The U.S. Food and Drug Administration is attempting to halt distribution of dietary supplements that contain the stimulant dimethylamylamine (DMAA), following reports of illness and death associated with these ...

Health

'The FDA, e-cigarettes, and the demise of combusted tobacco'

The popularity of E-cigarettes could lead to the "demise" of cigarette smoking and save thousands of lives, but not until they are proven safe and are regulated by the U.S. Food and Drug Administration (FDA). That's the message ...

Alzheimer's disease & dementia

New imaging test aids Alzheimer's diagnosis

In research studies, scientists regularly use positron emission tomography (PET) scans to detect signs of Alzheimer's disease. Now, Washington University physicians at Barnes-Jewish Hospital are the first in Missouri to offer ...

Health

Lasers in toys can cause serious eye damage, FDA warns

(HealthDay)—Lasers in toys can be dangerous to children and those around them, posing the risk of serious eye injuries and even blindness, according to the U.S. Food and Drug Administration.

Alzheimer's disease & dementia

Alzheimer's drug sharply criticized by medical experts

Watching Alzheimer's disease steal away the memory, talents and very selves of its victims is hard enough for the people who love them. But a new pill formulated by a respected pharmaceutical company and approved by the Food ...

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