FENTANYL VS. HEROIN
The Difference between Fentanyl and Other Opioids—Why So Many Addicts Die
If you’ve had your eye on health news, you’ve probably heard “fentanyl” mentioned more than once in the last year. And why is that? Fentanyl is a powerful and potent opioid pain reliever first introduced into the medical pain-relief sector for treating cancer patients.