Heroin is a powerful and highly addictive drug. Its effects can be both mentally and physically damaging, leading to an intense physical dependence. As such, […]
An opioid use disorder is when a person is abusing any type of opioid drug. Opioids include heroin, all prescription pain killers, morphine, opium, fentanyl,
The nervous system is the major controlling, regulatory, and communicating system in the body.