Search results
21 maj 2016 · This document provides an overview of general anesthetics, including their definition, mechanisms of action, stages of anesthesia, classifications, and examples. It discusses inhalational anesthetics like nitrous oxide, halothane, sevoflurane and desflurane, outlining their properties such as potency, solubility, and side effects.
- General Anesthetic drugs | PPT - SlideShare
This document provides answers to 60 multiple choice...
- Pharmacology of General anaesthetic drugs. | PPT - SlideShare
Common preanesthetic medications include sedatives,...
- General Anesthetic drugs | PPT - SlideShare
1 sty 2020 · General Anesthetic Drugs. General anesthetics primary effects: Unconsciousness. Amnesia. Analgesia. inhibition of autonomic reflexes. skeletal muscle relaxation. None of the available anesthetic agents can achieve all five of these desired effects. An ideal anesthetic drug should: induce rapid smooth loss of consciousness.
10 lis 2018 · This document provides answers to 60 multiple choice questions about general anesthetics. It discusses the stages of anesthesia, examples of common inhaled and intravenous anesthetics, their properties such as potency, solubility, and physiological effects.
15 maj 2021 · Common preanesthetic medications include sedatives, anticholinergics, antacids, antiemetics, and opioids. The document then discusses the stages of general anesthesia from analgesia to respiratory paralysis. Various inhalation and intravenous anesthetic agents are described along with their advantages and disadvantages. Complications that can ...
2 sty 2012 · What are General Anesthetics? • A drug that brings about a reversible loss of consciousness. • These drugs are generally administered by an anesthesiologist in order to induce or maintain general anesthesia to facilitate surgery.
Intravenous Anesthetics Opioids (Analgesia) Examples: Morphine (IV), Sufentanil, Remifentanil, and Fentanyl. Uses: High doses of opioids and benzodiazepines used in combination to achieve a general anesthesia during cardiac or other major surgery when the patient's circulatory reserve is limited.
Download PPT file. Lecture outline: General definitions. Hallmark of anesthesia: therapeutic index of general anesthetics. Preanesthetic medications (benzodiazepines, antihistaminics, antiemetics, opioids, atropine). Stages of anesthesia. Molecular mechanisms: actions on GABA-A and NMDA receptors. Inhalational and intravenous agents.
