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  1. Heroin - Wikipedia

    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 …

  2. What is heroin and how is it used? - National Institute on Drug Abuse ...

    What is heroin and how is it used? Heroin is an illegal, highly addictive drug processed from morphine, a naturally occurring substance extracted from the seed pod of certain varieties of poppy plants.

  3. Heroin | Definition, Effects, Dependence, Addiction, & Facts | Britannica

    Apr 27, 2026 · Heroin is a highly addictive morphine derivative that makes up a large portion of the illicit traffic in narcotics. It is classified as an opioid depressant, a category of psychoactive drugs that slow …

  4. Heroin - DEA.gov

    What is Heroin? Heroin is a highly addictive drug and it is a rapidly acting opioid. An opiate (narcotic) drug processed from morphine and extracted from certain poppy plants. Heroin comes in a white or …

  5. Heroin | Overdose Prevention | CDC

    Jun 9, 2025 · Heroin is a highly addictive, dangerous opioid drug. Using heroin with other drugs or alcohol increases the risk of an overdose, which can lead to coma or death.

  6. Heroin: Effects, Addiction, Withdrawal Symptoms, and Treatment

    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.

  7. Heroin: Effects, Addiction & Treatment Options - Drugs.com

    Heroin is a highly addictive drug that produces a surge of euphoria (rush) accompanied by a warm flushing of the skin and a dry mouth. Includes Heroin side effects, interactions and toxicity.

  8. Heroin - MedlinePlus

    May 30, 2025 · Heroin is a highly addictive drug made from morphine. It can be injected, snorted, or smoked. Learn about withdrawal symptoms and addiction treatment.

  9. Heroin: Types, Effects, Addiction, and Withdrawal - Recovered

    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 from any other type of …

  10. How Heroin Is Used & the Health Dangers of Each Method

    May 25, 2026 · Explore how heroin is injected, smoked, and snorted, what each method does to the body, and why no route of use is safe from addiction or fatal overdose.