What Is Heroin Dependence?
Since people first discovered the euphoric effects of opium, derived from a species of poppy, opiates have been used both medicinally and recreationally. From opium comes morphine, codeine, and heroin. Other drugs that mimic opiates but are even more potent include oxycodone and fentanyl. These are synthesized in laboratories and referred to as opioids, which…