Medications

FDA panel: Expand use of fish oil drug Vascepa

Approved use of the prescription-strength fish oil drug Vascepa should be widened to include more patients at risk for heart attack and stroke, a U.S. Food and Drug Administration advisory panel recommended Thursday.

Diseases, Conditions, Syndromes

Infectious diseases A to Z: New flu antiviral available

For those who become ill with the flu, a new antiviral medication may help. "This is really kind of a blockbuster," says Dr. Gregory Poland, director of the Mayo Clinic Vaccine Research Group. "We have not had a new influenza ...

Neuroscience

Scientists shed light on how brains turn pain up or down

Pain perception is essential for survival, but how much something hurts can sometimes be amplified or suppressed: for example, soldiers who sustain an injury in battle often recall not feeling anything at the time.

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