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.Management Sciences
Category: A.N.S, Blood And Endocrinal Drugs
The following drugs are avoided with warfarin ______________?
A. Antacids
B. Benzodiazepine
C. Nsaid’s like Ibuprofen
D. Codeine, dihydrocodeine, paracetmol
Dry mouth during antidepressant therapy is caused by blockade of______________?
A. Muscarinic acetylcholine receptors
B. Serotonergic receptors
C. Dopaminergic receptors
D. GABA receptors
Neuromuscular blocking agent with duration of onset of action less than 2 minutes is_________________?
A. D-tubocuraine
B. Succinyl choline
C. Pancuronium
D. Gallamine
The antidote for heparin is______________?
A. Penicillinase
B. Protamine sulphate
C. Pryosulphate
D. Potassium sulphate
All of the following drugs are non depolarizing neuromuscular blocking agents except_______________?
A. D-tubocurarine
B. Gallamine triethiodide
C. Pancuronium bromide
D. Succinylcholine
Scopolamine helps in________________?
A. Motion sickness
B. Hypertension
C. Decreased secretions
D. A & C
Which of the following is a vosoconstrictor______________?
A. Bupivacaine
B. Procaine
C. Lidocaine
D. None of the above
Which of the following group of drugs are a neuromuscular blocking agents_______________?
A. choline, adrenaline and amphetamine
B. Glycinium neostigamine and physostigamine
C. Pancuronium, rocuronium
D. Pirenzipine, propanolol and propantheline
Succinylcholine prevents bronchospasm by______________?
A. Depolarising block
B. Direct muscle relaxation
C. Centrally acting muscle relaxation
D. Dual action
Which of the following is not an action of epinephrine when administered intravenously in a high dose ?
A. Increased liver glycogenolysis
B. Causes broachiolar constriction
C. Evokes extrasystoles in the heart
D. Produces restlessness and anxiety
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