List of Schedule I drugs (US)

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List of Schedule I Drugs (US)

The List of Schedule I Drugs in the United States is a classification for drugs, substances, and certain chemicals used to make drugs as defined by the Controlled Substances Act (CSA). Schedule I drugs are those that have a high potential for abuse, no currently accepted medical use in treatment in the United States, and a lack of accepted safety for use under medical supervision. This classification makes the manufacture, possession, or distribution of these substances without a DEA license illegal under federal law.

Classification Criteria[edit | edit source]

The Drug Enforcement Administration (DEA) and the Food and Drug Administration (FDA) work together to classify drugs into schedules. The criteria for placing a drug into Schedule I include:

  • The drug or other substance has a high potential for abuse.
  • The drug or other substance has no currently accepted medical use in treatment in the United States.
  • There is a lack of accepted safety for use of the drug or other substance under medical supervision.

Examples of Schedule I Drugs[edit | edit source]

Some well-known examples of substances listed as Schedule I drugs include:

  • Heroin – an opioid drug made from morphine, a natural substance taken from the seed pod of various opium poppy plants.
  • LSD (Lysergic acid diethylamide) – a synthetic chemical, made from a substance found in ergot, which is a fungus that infects rye.
  • Marijuana (Cannabis) – although legal for medical and recreational use in some states, it remains a Schedule I drug under federal law.
  • MDMA (Ecstasy/Molly) – a synthetic drug that alters mood and perception.
  • Methaqualone – a sedative that became popular in the 1960s and 1970s, known by its brand name, Quaalude.

Controversy and Reform[edit | edit source]

The classification of some substances in Schedule I, particularly marijuana, has been a subject of controversy. Critics argue that the classification is not based on scientific evidence and that it hinders research into potential medical uses. There have been numerous calls for reform, including reclassification of some drugs and changes to the overall approach to drug scheduling and policy.

Legal Implications[edit | edit source]

Being caught with a Schedule I drug can lead to severe legal consequences, including imprisonment, fines, and a criminal record. The severity of the punishment often depends on the quantity of the drug, the intended use, and whether there are any prior offenses.

Conclusion[edit | edit source]

The List of Schedule I Drugs represents the strictest classification of controlled substances in the United States, reserved for drugs with a high potential for abuse, no accepted medical use, and a lack of safety for use under medical supervision. While intended to protect public health and safety, the inclusion of certain drugs in this schedule remains a contentious issue, with ongoing debates about the need for reform.

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Contributors: Prab R. Tumpati, MD