Search data finds unknown drug side effects

Whenever I start to feel sick, I hit the Internet and start searching for more information about my symptoms. When a doctor writes me a prescription and I start feeling something unexpected, I search the web for side effects. And I’m not the only one whose first instinct is to turn my head and search. So many of us have adopted this behavior that researchers are gathering valuable information by studying our search queries and “have for the first time been able to detect evidence of unreported prescription drug side effects before they were found by the Food and Drug Administration’s warning system.”

• medicine
• search