Sedative Wiki - What is the sedative?

A sedative or tranquilliser is a substance that induces sedation by reducing irritability or excitement. They are central nervous 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), which are brain chemicals performing communication between brain cells. In spite of the fact that each sedative acts in its own way, they produce beneficial relaxing effect by increasing GABA activity.At higher doses it may result in slurred speech, staggering gait, poor judgment, and slow, uncertain reflexes. Doses of sedatives such as benzodiazepines, when used as a hypnotic to induce sleep, tend to be higher than amounts used to relieve anxiety, whereas only low doses are needed to provide a peaceful effect.Sedatives can be misused to produce an overly-calming effect (alcohol being the classic and most common sedating drug). In the event of an overdose or if combined with another sedative, many of these drugs can cause unconsciousness (see hypnotic) and even death. .

What does the word sedative mean? Find synonyms, antonyms and the meaning of the word sedative in our free online dictionary! Find words starting with sedative and anagrams of sedative.

Definitions of "sedative"

  • Having a soothing, calming, or tranquilizing effect; reducing or relieving anxiety, stress, irritability, or excitement. adjective
  • An agent or a drug having a soothing, calming, or tranquilizing effect. noun
  • An agent or drug that sedates, having a calming or soothing effect, or inducing sleep. noun
  • Calming, soothing, inducing sleep, tranquilizing adjective
  • Tending to calm, moderate, or tranquilize. adjective
  • A remedy which allays irritability and irritation, and irritative activity or pain. noun
  • Tending to calm, tranquilize, or soothe; specifically, in medicine, having the power of allaying or assuaging irritation, irritability, or pain.
  • Whatever soothes, allays, or assuages; specifically, a medicine or a medical appliance which has the property of allaying irritation, irritability, or pain. noun
  • tending to soothe or tranquilize adjective
  • a drug that reduces excitability and calms a person noun

The word "sedative" in example sentences

Alcohol is a short-term sedative but may induce shallow sleep and less overall sleep time.. [The Way We’re Working Isn’t Working]

There was never any sense that he was a recreational drug user at all, but -- but there was questions about was there an overuse of certain painkillers and even, you know, the latest report about the Diprivan or the Propofol, which was that short-term sedative that was very, very dangerous that could have been used to help him go to sleep at night.. [CNN Transcript Jul 9, 2009]

The problem with most of these medications — especially so-called sedative-hypnotics, obtained by prescription and also known as benzodiazepines and non-benzodiazepines — is that while they might seem to give the sufferer some relief, they either disrupt or prohibit REM sleep, the restorative kind that provides great, complicated dreams and a sense of renewed vigor and optimism in the morning.. [The Waking Dead]

He thought he had became addicted to Propofol, this very powerful sedative, which is really only supposed to be used in a hospital setting, Campbell.. [CNN Transcript Aug 24, 2009]

The second drug that they use paralyzes the inmate, which doesn't allow the person administering the drugs to know whether the sedative, which is the first drug, is actually working.. [CNN Transcript Feb 22, 2006]

Tobacco may more properly be called a sedative than a narcotic.. [The Atlantic Monthly, Volume 06, No. 34, August, 1860]

Like other states, Virginia recently replaced sodium thiopental with pentobarbital after a nationwide shortage of the sedative, which is administered before two other drugs that stop the inmate's breathing and heart.. [ Chronicle]

Hence also those constitutions which are deficient in quantity of irritability, and which possess too great sensibility, as during the pain of hunger, of hysteric spasms, or nervous headachs, are generally supposed to have too much irritability; and opium, which in its due dose is a most powerful stimulant, is erroneously called a sedative; because by increasing the irritative motions it decreases the pains arising from defect of them.. [Zoonomia, Vol. I Or, the Laws of Organic Life]

Prescription sleeping pills are normally classified as sedative hypnotics.. [CreationWiki - Recent changes [en]]

GHB is classified as a sedative-hypnotic and/or a central nervous system depressant.. [ - Articles related to Freedom to set prices key for UK drugs industry]

Teva says it will discontinue powerful sedative, which is at the center of infection lawsuits. [Gaea Times (by Simple Thoughts) Breaking News and incisive views 24/7]

Failing to check on a patient after giving a sedative is a breach of basic care because the drugs can slow a patient's breathing.. [ Top News Headlines]

Helpful tips are to turn the horse out after its daily exercise, scatter feed on the ground, and to give an Acepromazine (ACP) based sedative, which is supplied by your vet, prior to turn-out.. []

Borax has sometimes been referred to the class of alkalis, on account of some resemblance it bears to those salts: but it has been demonstrated by accurate experiments, that we should rather consider it as a neutral salt; that it is composed of an alkali and of a particular saline substance called the sedative salt, which adheres to the alkali in the same manner as an acid, but can be separated by the addition of any acid whatever, the added acid joining itself to the alkali in the place of the sedative salt.. [Experiments upon magnesia alba, Quicklime, and some other Alcaline Substances]

Depression and the deaths of his parents drove him to take drugs as a "sedative," Jones told the judge Tuesday.. [Ary Jones]

He instead talked about how he had foolishly turned to drugs as a "sedative" to self-medicate his depression after his parents and others died.. [Ary Jones]

Sedative Translates

TurkishSedative English to Turkish Translate
s., i. teskin edici, müsekkin, yatıştırıcı;i., tıb. yatıştırıcı herhangi bir şey.s., i. teskin edici, müsekkin, yatıştırıcı;i., tıb. yatıştırıcı herhangi bir şey.

Sedative on Social Media


Does anyone else think the White House chef should slip a sedative into his evening meals?


Will somebody please send a nurse with a sedative to the White House stat!


I need a sedative.

Sedative Comments

Sedative Videos

Sedative Hypnotic Drugs | NCLEX RN Review 2019
Sedative Hypnotic Drugs | NCLEX RN Review 2019
A Natural Sedative: Relaxing Calming Tranquil Music With Isochronic Tones to calm the mind
A Natural Sedative: Relaxing Calming Tranquil Music With Isochronic Tones to calm the mind
Sedative and Hypnotic Drugs: Overview – CNS Pharmacology | Lecturio
Sedative and Hypnotic Drugs: Overview – CNS Pharmacology | Lecturio

Sedative Images

sedative image
sedative image
sedative image
sedative image

News about sedative


Sedative Word Data

  • Pronunciations(sĕdˈə-tĭv)
  • Character8
  • Hyphenation sed a tive


No sedative hypernyms found!


Memory Professor


Today is the tomorrow we worried about yesterday. ()
Online IQ Test