Fentanyl is a powerful synthetic opiate analgesic similar to but more potent than morphine. It is typically used to treat patients with severe
pain, or to manage
pain after surgery. It is also sometimes used to treat
people with chronic
pain who are physically tolerant to opiates. It is a schedule II prescription drug.
In its prescription form, fentanyl is known as Actiq, Duragesic, and Sublimaze.
When prescribed by a physician, fentanyl is often administered via injection, transdermal patch, or in lozenge form. However, the type of fentanyl associated with recent overdoses was produced in clandestine laboratories and mixed with (or substituted for) heroin in a powder form.
Mixing fentanyl with street-sold heroin or
cocaine markedly amplifies their potency and potential dangers. Effects include: euphoria, drowsiness/respiratory
depression and arrest, nausea, confusion, constipation, sedation, unconsciousness, coma, tolerance, and addiction.
Street names for the
drug fentanyl include Apache, China girl, China
white, dance fever, friend, goodfella, jackpot, murder 8, TNT, as well as Tango and
Cash.