Dash Smrutiranjan

Hi...!! This is Smrutiranjan Dash, Assistant Professor of Pharmacology from Odisha, India. With a passion for teaching and a dedication to advancing the field of pharmacology, I am committed to sharing knowledge, fostering innovation, and inspiring future healthcare professionals.

Drugs used in the CHF

Leave a Comment / Pharmacology /

1.       The non-glycoside positive ionotropic drugs is: a)       Digoxin b)       Strophantin K c)       Dobutamine d)       Digitoxin 2.       This drug inhibits breakdown of cAMP in vascular smooth muscle: a)       Digoxin b)       Dobutamine c)       Amrinone d)       Dopamine 3.       Mechanism of action of digitalis is: a)       Inhibits Na+ K+ ATPase b)       Inhibit Na+ H+ ATPase c)       Active metabolites […]

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Cardiac arrhythmia

3 Comments / Pharmacology /

A cardiac arrhythmia is define as abnormal electrical rhythm of the heart or abnormal impulse generation or conduction of electrical impulses responsible for membrane depolarization. Pathogenesis ·         The cardiac cycle is normally initiated by an electrical discharge from SA node. ·         The atria and ventricles then activated sequentially as electrical depolarization passes through specialized conducting

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Autonomic Nervous System (ANS) MCQ

Leave a Comment / Pharmacodynamics /

1)       Acetylcholine is not a specific neurotransmitter at: a)       Sympathetic ganglia b)       Sympathetic ganglionic nerve endings c)       Parasympathetic ganglia d)       Parasympathetic postganglionic nerve endings. 2)       Muscarinic receptor are located in: a)       Autonomic ganglia b)       Skeletal muscle neuromuscular junctions c)       Autonomic effector cells d)       Sensory carotid sinus baroreceptor zone 3)       Location of M2 cholinoreceptor: a)       Heart

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