Sedative definition, tending to calm or soothe. See more.sedative [sedah-tiv] 1. allaying irritability, excitement, or nervousness. 2. an agent that does this. The usual mode of action is depression of the central nervous system, which tends to cause lassitude and reduced mental activity. sedatives are distinct from tranquilizers, which also have a calming.(Reuters) – A condemned killer who had given up on any further appeals as he awaited execution in Nevada on Wednesday received an 11th-hour reprieve after a pharmaceutical company sued to block the.LAS VEGAS (AP) – A sedative that Nevada prison officials plan to use next week for the first lethal injection in the state since 2006 has been blamed for problems during executions in recent years in.LITTLE ROCK, Ark. (AP) " A federal lawsuit filed by death row inmates has renewed a court fight over whether the sedative Arkansas uses for lethal injections causes torturous executions, two years.Sedative definition is – tending to calm, moderate, or tranquilize nervousness or excitement. How to use sedative in a sentence.sedative meaning: 1. a drug used to calm a person or animal or to make them sleep 2. a drug that has a calming effect: . Learn provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. data sources include IBM Watson Micromedex (updated 1 Aug 2019), Cerner Multum (updated 1 Aug 2019), Wolters Kluwer (updated.Overview of Sedatives. Common sedatives include barbiturates, benzodiazepines, gamma-hydroxybutyrate (GHB), opioids and sleep inducing drugs such as zolpidem (Ambien) and eszopiclone (Lunesta). Sedatives are central nervous system depressants and vary widely in their potency.10 synonyms of sedative from the Merriam-Webster Thesaurus, plus 12 related words, definitions, and antonyms. Find another word for sedative.Symptoms of insomnia are highly prevalent among adults and insomnia is often a chronic condition which may occur for years. Sedative hypnotics including.Sedative addiction is a serious, chronic disease. Even though they are commonly prescribed, sedatives like Z-drugs have a high-risk for dependence, which can.Sedatives are central nervous system (CNS) depressants, a class of medications that slow down brain activity, resulting in feelings of drowsiness or relaxation. Though they’re regularly used in.Sedative-hypnotics include nonbenzodiazepine receptor agonists (zaleplon, zolpidem, eszopiclone); short-acting benzodiazepine receptor agonists (triazolam); intermediate-acting benzodiazepine receptor.