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Legally speaking, the term "narcotic" may be imprecisely defined and typically has negative connotations. [2] [3] When used in a legal context in the U.S., a narcotic drug is totally prohibited, such as heroin, or one that is used in violation of legal regulation (in this word sense, equal to any controlled substance or illicit drug).
Nurses, paramedics, medical technicians, and emergency medical responders can also prescribe and distribute the drug. As of February 2016, pharmacies across Alberta and some other Canadian jurisdictions are allowed to distribute single-use take-home naloxone kits or prescribe the drug to people using opioids. [108]
Fentanyl is a highly potent synthetic piperidine opioid primarily used as an analgesic.It is 30 to 50 times more potent than heroin and 100 times more potent than morphine; [11] its primary clinical utility is in pain management for cancer patients and those recovering from painful surgeries.
Other national drug prohibition laws include the Controlled Drugs and Substances Act and the Misuse of Drugs Act 1975 (New Zealand), among many others. Within Europe controlled substance laws are legislated at the national rather than by the EU itself, with significant variation between countries in which and how chemicals are classified as ...
Buprenorphine/naloxone, sold under the brand name Suboxone among others, is a fixed-dose combination medication that includes buprenorphine and naloxone. [3] It is used to treat opioid use disorder, and reduces the mortality of opioid use disorder by 50% (by reducing the risk of overdose on full-agonist opioids such as heroin or fentanyl).
These effects make it one of the most commonly abused pharmaceutical drugs in the United States. [120] The abuse of Oxycodone, as well as related opioids more broadly, is not unique to the United States and is a common drug of abuse globally.
Numerous governmental offices in many countries deal with the control and supervision of drug manufacture and use, and the implementation of various drug laws. The Single Convention on Narcotic Drugs is an international treaty brought about in 1961 to prohibit the use of narcotics save for those used in medical research and treatment.
Effective dose: It is the minimum dose or concentration of a drug that produces a biological response in 50% of a population being studied. Median lethal dose: For either drugs or toxins, it is a toxic unit that measures the minimum dose that causes death (lethal dose) in 50% of cases.