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  1. Opium - Wikipedia

    Approximately 12 percent of opium is made up of the analgesic alkaloid morphine, which is processed chemically to produce heroin and other synthetic opioids for medicinal use and for …

  2. Opium | Drug, Physiological Actions, & History | Britannica

    Nov 15, 2025 · opium, narcotic drug that is obtained from the unripe seedpods of the opium poppy (Papaver somniferum), a plant of the family Papaveraceae. (See poppy.) Opium is obtained by …

  3. Opium: Uses, Effects, and Addiction - WebMD

    Oct 14, 2024 · Opium is a highly addictive narcotic derived from the poppy plant, used historically for pain relief, but now mainly known for its role in producing drugs like morphine and heroin.

  4. Opium - DEA.gov

    Opium is a highly addictive non-synthetic narcotic that is extracted from the poppy plant, Papaver somniferum. The opium poppy is the key source for many narcotics, including morphine, …

  5. Opium: Uses, Addiction Treatment & Side Effects - Drugs.com

    Opium is a highly addictive narcotic drug acquired in the dried latex form the opium poppy (Papaver somniferum) seed pod. Heroin is derived from the morphine alkaloid found in opium.

  6. Opium - The Alcohol and Drug Foundation

    What is opium? Opium is a depressant drug, which means it slows down the messages travelling between your brain and body.

  7. What Is Opium? Origins, Risks and Effects - crestviewrecovery.com

    Mar 10, 2025 · Opium is a dried latex extracted from the seed pods of the opium poppy (Papaver somniferum). This latex contains a complex mixture of alkaloids, including morphine, heroin, …

  8. Opium - Opiate Addiction & Treatment Resource

    Opium is the dried latex obtained from the seedpod of the opium poppy (Papaver somniferum). Opium is composed of several different alkaloids, including morphine, codeine, and thebaine …

  9. Definition of opium - NCI Dictionary of Cancer Terms

    A highly addictive, natural substance that comes from the seed pods of the poppy plant, Papaver somniferum. Opium contains chemicals that affect the brain, causing pain relief and a feeling …

  10. Opium: Origins, Effects, and Legal Status - wrdnews.org

    Apr 10, 2025 · What is Opium? Opium is a highly addictive, non-synthetic narcotic derived from the opium poppy, scientifically known as Papaver somniferum. The poppy plant serves as the …