Free notes, MCQs, tables & flowcharts for NEET-PG Pharmacology
Which sympathomimetic drug is primarily known to increase heart rate?
AIsoprenaline
BPhenylephrine
CNoradrenaline
DAdrenaline
The α2 agonist used in glaucoma is:
ABrimonidine
BGuanabenz
CGuanfacine
DTizanidine
Effects of beta blockers on the heart are all of the following except:
ADecreases duration of systole
BDecrease in heart rate
CMay decrease cardiac output initially.
DMay precipitate heart failure in acute settings.
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