MCQs and Solution Q1. This drug reduces blood pressure by acting centrally a) Labetalol b) Clonidine c) Enalapril d) Nifedipine Ans: b) Clonidine Q3. Which is NOT correct for Phase 0 in action potential in cardiac muscle a) Depolarization phase b) opening of Na+ channel c) Repolarizing phase d) Initiating the impulse Ans: c) Repolarizing […]
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MCQs regarding Sympathetic Nervous System Pharmacology
Sympathetic Nervous System Pharmacology MCQs Read More »
MCQs regarding Parasympathetic nervous System pharmacology for GPAT and other objective based examination
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MCQs & Solution Q1. Pharmacodynamics involves the following? a) Information about main mechanisms of drug absorption b) Information about unwanted effects c) Information about biological barriers d) Information about excretion of a drug from the organism Ans: b) Information about unwanted effects Q2. What does “affinity” mean? a) A measure of how tightly a drug
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MCQs regarding Pharmacokinetics including Absorption, Distribution, Metabolism, and Excretion
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In this article, I explained the various terms used in receptor pharmacology and discussed in details of receptor occupation theories an dose-response relationship
Receptor Theories & Dose-Response Relationship Read More »
In this articles I mention the basics of pharmacodynamics, principle of drug actions, cellular drug targets or general mechanism of drug action.
This article contains details of drug excretion mainly the renal excretion, their pathways, renal clearance, and elimination kinetics
In this article, i disscussed the details of drug metabolism, phase 1 and phase 2 reactions, factor affecting drug metabolism and enzyme inducers and inhibitors and their clinical roles
