Autonomic Nervous System Revision MCQs Part I The short

    Autonomic Nervous System
    Revision MCQs
    Part I
    The shortest acting acetyl cholinesterase inhibitor is:
    Neostigmine
    Physostigmine
    Edrophonium
    Trimethaphan
    Organophosphate which is used as nerve gas for chemical warfare is:
    Parathion
    Cararyl
    Sarin
    Dyflos
    None
    Topical drops of pilocarpine are used in glaucoma because they:
    Increase outflow
    Decrease the aqueous secretion
    Both of the above
    None of the above
    During post-operative paralytic ileus the anticholinesterase drug which is given is:
    Neostigmine
    Physostigmine
    Echothiopate
    Edrophonium
    None of the above
    Treatment of organophosphorus insecticide poisoning is:
    Atropine alone
    Atropine + pralidoxime
    Atropine + hexamethonium
    Forced diuresis.
    Drug of choice for quick diagnosis of myasthenia gravis is:
    Ephedrine
    Benztropine
    Neostigmine
    Edrophonium
    Synthesis of acetylcholine depends on:
    The activity of acetyltransferase
    The activity of choline acetyltransferase
    The availability of choline.
    Acetyl coenzyme A
    Acetate
    Acetylcholine is characterized by all the following actions except one:
    A decrease in the rate of diastolic depolarization
    A decrease in the strength of atrial muscle contraction
    Bronchodilatation
    A slowing of heart rate
    Atropine toxicity may be characterized by the following symptoms except:
    Tachycardia
    Mydriasis
    Urinary retention
    Profuse sweating
    Which of the following anti-glaucoma drugs is used to lower intraocular pressure in chronic simple glaucoma:
    Bethanechol
    Neostigmine
    Pilocarpine
    All the above
    None of the above
    2
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