|
Doriden
Glutethimide (brand names included Doriden, Elrodorm, and Noxyrom) is a central nervous system (CNS) depressant drug of the piperidine chemical class, one of many non-barbiturate, "barbiturate-like" GABAergic medications exhibiting general calming, relaxing, or "tranquilizing" properties in addition to relieving anxiety and promoting sleep. As such, "nerve pills" or "sleeping pills" were common vernacular descriptions of these types of medications History Glutethimide was developed Ciba Specialty Chemicals in 1954, and approved for medical use in the United States by the U.S. FDA in 1957. It was indicated for treating insomnia, and branded Doriden by Ciba. Generic trade names that followed included Elrodorm and Noxyrom. Following the passage of the Controlled Substances Act of 1970 in the U.S., followed by the creation of the U.S. Drug Enforcement Agency (DEA) in 1973, the " War on Drugs" began to prioritize the criminalization of combination drugs containing controlled su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tranquiliser
A sedative or tranquilliser is a substance that induces sedation by reducing irritability or excitement. They are central nervous system (CNS) depressants and interact with brain activity, causing its deceleration. Various kinds of sedatives can be distinguished, but the majority of them affect the neurotransmitter gamma-aminobutyric acid (GABA). Most sedatives produce relaxing effects by increasing GABA activity. This group is related to hypnotics. The term ''sedative'' describes drugs that serve to calm or relieve anxiety, whereas the term ''hypnotic'' describes drugs whose main purpose is to initiate, sustain, or lengthen sleep. Because these two functions frequently overlap, and because drugs in this class generally produce dose-dependent effects (ranging from anxiolysis to loss of consciousness), they are often referred to collectively as ''sedative–hypnotic'' drugs. Terminology There is some overlap between the terms "sedative" and "hypnotic". Advances in pharmacology ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ethchlorvynol
Ethchlorvynol is a GABA-ergic hypnotic sedative medication first developed by Pfizer in the 1950s. In the United States, it was sold by Abbott Laboratories under the trade name Placidyl. Placidyl was available in 200 mg, 500 mg, and 750 mg strength gel filled capsules. While the 500 mg and 750 mg strength capsules were for use in reducing sleep latency, the 200 mg strength capsules were intended to be used to re-induce sleep in case of early awakening. Abbott discontinued production in 1999 due to problems of the widespread abuse of minor tranquilizers, and non-barbiturate sedatives largely being replaced by the benzodiazepine family (with drugs such as Librium and Valium); by the end of 2001, ethchlorvynol reserves had dried up in the United States. Theoretically, ethchlorvynol could be manufactured for sale in the United States by another pharmaceutical company (subject to FDA approval of such manufacture), though no pharmaceutical company ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Depressant
Depressants, also known as central nervous system depressants, or colloquially known as "downers", are drugs that lower neurotransmission levels, decrease the electrical activity of brain cells, or reduce arousal or stimulation in various areas of the brain. Some specific depressants do influence mood, either positively (e.g., opioids) or negatively, but depressants often have no clear impact on mood (e.g., most anticonvulsants). In contrast, stimulants, or "uppers", increase mental alertness, making stimulants the opposite drug class from depressants. Antidepressants are defined by their effect on mood, not on general brain activity, so they form an orthogonal category of drugs. Depressants are closely related to sedatives as a category of drugs, with significant overlap. The terms may sometimes be used interchangeably or may be used in somewhat different contexts. Depressants are widely used throughout the world as prescription medicines and illicit substances. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CNS Depressant
Depressants, also known as central nervous system depressants, or colloquially known as "downers", are drugs that lower neurotransmission levels, decrease the electrical activity of brain cells, or reduce arousal or stimulation in various areas of the brain. Some specific depressants do influence mood, either positively (e.g., opioids) or negatively, but depressants often have no clear impact on mood (e.g., most anticonvulsants). In contrast, stimulants, or "uppers", increase mental alertness, making stimulants the opposite drug class from depressants. Antidepressants are defined by their effect on mood, not on general brain activity, so they form an orthogonal category of drugs. Depressants are closely related to sedatives as a category of drugs, with significant overlap. The terms may sometimes be used interchangeably or may be used in somewhat different contexts. Depressants are widely used throughout the world as prescription medicines and illicit substances. Alcohol is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
