Federal data suggest illegally manufactured fentanyl, a drug that is 50 to 100 times stronger than morphine, is behind an increase in overdose deaths.
A report from the Centers for Disease Control and Prevention says that there was a 426 percent increase in seized drug products that tested positive for fentanyl from 2013 to 2014. And separate data show the number of deaths involving synthetic opioids, a class that includes fentanyl, rose 79 percent during that same period. Among 27 U.S. states analyzed, there was a strong correlation between increases in synthetic opioid deaths and in seized fentanyl products, according to data published Thursday in the Morbidity and Mortality Weekly Report.
That suggests, the authors say, that fentanyl is driving the spike in overdoses. (Deaths attributed specifically to fentanyl aren't reported in national data.)
Fentanyl is available by prescription to treat severe pain. But the fentanyl that's currently on the streets — usually mixed into heroin and often without the user's knowledge — isn't from diverted pharmaceutical products. Instead it's being illicitly manufactured, according to the government.