Heroin, also known as diacetylmorphine and diamorphine among other names, [1] is a morphinan opioid substance synthesized from the dried latex of the opium poppy; it is mainly used as a recreational …

Dec 3, 2025 · heroin, highly addictive morphine derivative that makes up a large portion of the illicit traffic in narcotics. Heroin is made by treating morphine with acetic anhydride; the resulting …

Heroin is an opioid drug made from morphine, a natural substance taken from the seed pod of the various opium poppy plants grown in Southeast and Southwest Asia, Mexico, and Colombia.

Jun 14, 2024 · Heroin is very addictive and dangerous. Learn more about the short- and long-term effects of heroin use, signs of addiction, treatment, and more.

Heroin, or diacetylmorphine, works through the opioid receptors in the brain and initially provides relief from these side effects, along with euphoria and relaxation. In its turn, however, ix heroin can rapidly …

Aug 20, 2021 · Heroin is one of the most addictive and harmful illicit drugs and is widely abused in the US. More people die each year from overdosing on opioids (like heroin) than any other type of drug. …

Mar 10, 2025 · An opiate (narcotic) drug processed from morphine and extracted from certain poppy plants. Heroin comes in a white or brownish powder, or a black sticky substance known as “black tar …