Free notes, MCQs, tables & flowcharts for UPSC-CMS Pharmacology
Acetylcholine acting on nicotinic receptors produces:
AContraction of skeletal muscle
BSecretion of saliva
CBradycardia
DPupillary constriction
Ocular effects that include mydriasis are characteristic of which of the following drugs?
Aphenylephrine (alpha agonist)
Bneostigmine (cholinesterase inhibitor)
Cphentolamine (alpha blocker)
Dmecamylamine (ganglionic blocker)
Which of the following is the most appropriate treatment for severe nicotine poisoning?
ANeostigmine
BAtropine
CPhentolamine
DTrimethaphan
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