Health / Medical Topics

    Controlled substance

    Pronunciation

    A drug or other substance that is tightly controlled by the government because it may be abused or cause addiction. The control applies to the way the substance is made, used, handled, stored, and distributed. Controlled substances include opioids, stimulants, depressants, hallucinogens, and anabolic steroids. Controlled substances with known medical use, such as morphine, Valium, and Ritalin, are available only by prescription from a licensed medical professional. Other controlled substances, such as heroin and LSD, have no known medical use and are illegal in the United States. (NCI Dictionary)




    YOU MAY ALSO LIKE

    An experiment or clinical trial that includes a comparison (control) group.
    A tablet designed to release active and/or inert ingredient(s) at a controlled rate.
    A solution or suspension designed to release active and/or inert ingredient(s) at a controlled rate.
    A solid, semi-solid, solution or suspension designed to release active and/or inert ingredient(s) at a controlled rate.
    A capsule designed to release active and/or inert ingredient(s) at a controlled rate.
    An offshore company in which a U.S. person owns 10 percent or more of a foreign corporation or in which 50 percent…

    © 1991-2023 The Titi Tudorancea Bulletin | Titi Tudorancea® is a Registered Trademark | Terms of use and privacy policy
    Contact