Medications

Study: Side effects emerge after approval for many US drugs

Almost one-third of new drugs approved by U.S. regulators over a decade ended up years later with warnings about unexpected, sometimes life-threatening side effects or complications, a new analysis found.

Health

Stroke cuts life expectancy by one third

Almost two thirds of acute stroke patients fail to survive more than a decade and have high risk of recurrence, prompting researchers to call for better patient care.

Medical research

Researchers find new way to prevent dangerous blood clots

(Medical Xpress)—For the first time, scientists at the UNC School of Medicine have shown that eliminating the enzyme factor XIII reduces the number of red blood cells trapped in a clot, resulting in a 50 percent reduction ...

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