In the class of opiates morphine is considered an extremely potent analgesic and in the mean time a psychoactive drug. Similar with other opioids, like oxycodone (OxyContin, Percocet, Percodan), hydromorphone (Dilaudid, Palladone), and diacetylmorphine (Heroin), morphine acts directly on the central nervous system (CNS) to relieve pain.
Morphine is the principal active ingredient in Papaver somniferum, [...]

The human body and the brain contain opioid receptors called endorphins, our own natural pain-killing substances produced whenever our body pass through emergency moments of shock or injury. Heroin binds rapidly with endorphin receptors, extending and magnifying their natural painkilling effect.
The result is a sensation of pleasurable, known as “high” “rush.” The user experiences a [...]

What everybody should know about heroin and his effects

Methadone is one of the most controversial drugs on the market. There are a lot of questions to answer on how effective this treatment is.

Gives warnings of using heroin. The addiction level of this drug is extreme.