heróíni
Heróíni, or heroin, is a semi-synthetic opioid derived from morphine. It is chemically known as diacetylmorphine and is produced by acetylating morphine. Depending on processing and adulterants, it appears as a white or brown powder or as a sticky black substance.
Pharmacology and effects are rapid and potent. After administration, heroin is quickly converted to 6-monoacetylmorphine and
Forms and routes of use vary. Common routes include injection, smoking, or snorting. Injection carries particular
Health risks extend beyond dependence. Acute overdose can cause respiratory depression and death. Chronic use is
Legal status and medical context differ by country. Heróíni is illegal in most jurisdictions for non-medical
Historical note: heroin was synthesized in the late 19th century and marketed by Bayer before its addictive