Cns pharmacology mcq - Study guides, Class notes & Summaries

Which of the following agents has a pure beta agonist effect in the circulation? 1. Isoprenaline 2. Dopamine 3. Adrenaline 4. Noradrenaline - ANSWER 1. Isoprenaline Isoprenaline is a pure β-receptor agonist and a potent vasodilator. Dopamine acts on D1 receptors (vasodilation) at higher doses it affects α- and β-receptors. Adrenaline acts on β1, β2 and α1 receptors depending on the dose. Noradrenalin is a potent α- and β1-receptor agonist.

CNS Pharmacology - Pharmacology MCQ ACEM, Top Questions & Answers. Rated A+ Which of the following agents has a pure beta agonist effect in the circulation? 1. Isoprenaline 2. Dopamine 3. Adrenaline 4. Noradrenaline - -1. Isoprenaline Isoprenaline is a pure β-receptor agonist and a potent vasodilator. Dopamine acts on D1 receptors (vasodilation) at higher doses it affects α- and β-receptors. Adrenaline acts on β1, β2 and α1 receptors depending on the dose. Noradrenalin is a ...

CNS Pharmacology - Pharmacology MCQ ACEM Exam | Questions With 100% Correct Answers| Verified

CNS Pharmacology MCQ questions with answers

Pharmacology MCQ questions in Sedative – Hypnotic Drugs CNS for USMLE step 1 - with answers Analgesics Local Anesthetics NSAIDs (Nonsteroidal Anti-Inflammatory Drugs) Antibiotics Antivirals Antifungals Antiseptics Decongestants Corticosteroids Topical Medications Antihistamines Antimigraine Drugs Antispasmodics Muscle Relaxants Salivary Stimulants Anesthetic Agents Sedatives Antiemetics Vasoconstrictors Mucolytics Anticoagulants Vasodilators Antihypertensives Beta-Blocke...

This document provides the student with MCQs & TFQs with ANSWERS on drugs acting on CNS, including: CNS stimulants CNS depressants: Sedative & Hypnotics Anticonvulsants (Antepileptics) Tranquilizers Analgesics Anaesthetics