Sedative - Wikipedia
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 ...
Sedatives: Examples, uses, effects, and more - Medical News Today
2021年9月30日 · Sedatives, or central nervous system depressants, are a group of drugs that slow brain activity. They may help someone feel more relaxed and sleep better. Examples include barbiturates and...
SEDATIVE中文(简体)翻译：剑桥词典 - Cambridge Dictionary
sedative的发音是什么？ SEDATIVE翻译：镇静药;镇静剂。 了解更多。
鎮靜劑 - 维基百科，自由的百科全书
镇静剂（ sedative ）或镇静药 [1] ，也稱安定药 [2] （tranquilliser），与鎮定劑（downer）相似，是一種能產生镇静作用的物質 [3] [4] 。 镇静剂有助缓解 抑郁 及 焦虑 ；通常被用作治療精神紧张的病者，镇静剂有利于人的 镇静 。
Sedatives: How They Work, Cautions, and Dependency - Healthline
2019年4月30日 · Sedatives are a type of prescription medication that slows down your brain activity. They’re typically used to make you feel more relaxed. Doctors commonly prescribe sedatives to treat conditions...
药理学02-4：镇静催眠药（sedative-hypnotics） - 知乎专栏
——其一，镇静催眠药（sedative-hypnotics）概述： 一、总说：所谓镇静催眠药，是指一类可以抑制中枢神经系统功能，从而引起安静或嗜睡，乃至引起生理性睡眠
Sedative-Hypnotics: What are they? - Pharmacology Mentor
2023年8月14日 · Sedative-hypnotics are a class of drugs that work on the central nervous system (CNS) to produce a calming or drowsy effect and are often prescribed for insomnia, anxiety, and seizure disorders. They can be classified into three main categories: benzodiazepines, barbiturates, and Z-drugs (non-benzodiazepine hypnotics).
Sedatives: definition, classification, mechanism and side effects
2024年5月11日 · Sedatives are drugs that depress the central nervous system (CNS), producing a calming or tranquilizing effect, and are used to alleviate anxiety, induce relaxation, promote sleep, and reduce agitation.
Sedatives, also known as depressants - UC Davis
2019年7月12日 · 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. They are usually in the form of a pill or liquid.
List of Sedatives - News-Medical.net
2018年8月23日 · Benzodiazepines are the most widely used group of sedative drugs. Due to their safety and improved effectiveness, they have largely replaced barbiturates as drugs of choice in the treatment of...