Noncompetitive antagonist - Study guides, Class notes & Summaries

GMS 6504 MODULE 1-3 Exam 1 Questions and Answers 100% Pass What are System Independent Parameters? - Answer- Affinity Efficacy What are the parts of a system that are identified as System Dependent Parameters? - Answer- Number of receptors Cellular machinery Presence of other drugs - Competitive - Noncompetitive Affinity is - Answer- Thermokinetic propensity of drug to bind to receptor Based largely on ΔG Efficacy is - Answer- Magnitude of change of receptor shape/function upon drug...

NBCRNA Exam Questions With 100% Correct Answers 2024 Why is CSF more acidic than plasma? - answerThis is due to the lower protein levels of CSF. Lack of protein reduces the ability to buffer H+ ions, leading to a higher amount of dissolved CO2 and a lower pH Compared to the blood, the CSF has a lower concentration of: - answerGlucose and Potassium Awareness and recall are generally prevented at ___ to ___ MAC - answer0.4 to 0.5 Nitric oxide significantly depresses ________ amplitude. Thi...

Katzung & Trevor's Pharmacology: Examination and Board Review INTRODUCTION 1. A 3-year-old is brought to the emergency department having just ingested a large overdose of tolbutamide, an oral antidiabetic drug. Tolbutamide is a weak acid with a pKa of 5.3. It is capable of entering most tissues, including the brain. On physical examination, the heart rate is 100/min, blood pressure 90/50 mm Hg, and respiratory rate 20/min. Which of the following statements about this case of tolb...

GMS 6504 MODULE 1-3 Exam 1 Questions and Answers 100% Pass What are System Independent Parameters? - Answer- Affinity Efficacy What are the parts of a system that are identified as System Dependent Parameters? - Answer- Number of receptors Cellular machinery Presence of other drugs - Competitive - Noncompetitive Affinity is - Answer- Thermokinetic propensity of drug to bind to receptor Based largely on ΔG Efficacy is - Answer- Magnitude of change of receptor shape/function upon drug...

CRNA Interview Drugs Test Questions and Answers 100% Solved Propofol MOA ️️GABA agonist; Propofol is a short-acting, lipophilic intravenous general anesthetic. The drug is unrelated to any of the currently used barbiturate, opioid, benzodiazepine, arylcyclohexylamine, or imidazole intravenous anesthetic agents. Propofol causes global CNS depression, presumably through agonism of GABAA receptors and perhaps reduced glutamatergic activity through NMDA receptor blockade. Propofol do...

Half-Life - Answer Time it takes for one half of the drug to be removed from the body. Other: 5 half-lives for removal Generic name - Answer Universally accepted, less complicated terminology, most commonly used. The chemical name given to the drug, regardless of manufacturer. Printed in lower case letters. Trade name - Answer "Brand name"; the commercial name given by the pharma company (manufacturer). Has a capital letter or/and is in bold letters. Enthopharmacology - Answer Provid...

Absolute threshold - the minimum intensity of stimulation that must occur before you experience a sensation Action potential - a brief electrical charge that travels down an axon, and subsequently causes the release of chemicals from the terminal buttons Action potentials cause neurons to release chemicals from their terminal buttons Agonists and Antagonists - substances that bind to a receptor and cause a partial response that is not as strong as that caused by an agonist All-or-none pri...

1. The study of drug absorption, distribution, metabolism, and excretion is known as A. pharmacotherapeutics B. pharmacodynamics C. pharmacokinetics D. pharmacy E. posology C 2. The medical situation when a particular drug should not be administered is referred to as A. side effect B. adverse effect C. drug allergy D. contraindication E. antagonism D 3. An unusual or unexpected drug reaction by an individual is known as A. toxic effect B. antagonism C. idiosyncrasy D. side eff...

MH701 Frontier Exam Questions with Correct Answers What is pharmacodynamics? - ANSWER What the drug does to the body What is pharmacokinetics - ANSWER What the body does to the drug (absorption, distribution, metabolism, excretion) Psychotropic medications - ANSWER medications used to treat psychiatric disorders What is pharmacogenetics - ANSWER Explains how genetic variation leads to altered drug responses in different individuals and ethnic group...

GMS 6504 MODULE 1-3 Exam 1 Questions and Answers 100% Pass What are System Independent Parameters? - Answer- Affinity Efficacy What are the parts of a system that are identified as System Dependent Parameters? - Answer- Number of receptors Cellular machinery Presence of other drugs - Competitive - Noncompetitive Affinity is - Answer- Thermokinetic propensity of drug to bind to receptor Based largely on ΔG Efficacy is - Answer- Magnitude of change of receptor shape/function upon drug...