URINARY SYSTEM Flashcards

1
Q

Muscarinic antagonist

A

Oxybutynin

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2
Q

Oxybutynin

A

Blocks M3 muscarinic receptors to prevent over excitation of bladder

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3
Q

Muscarinic agonist

A

Bethanecol

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4
Q

Bethanecol

A

Agonises M3 muscarinic receptors to prevent urinary retention/stasis

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5
Q

Alpha adrenergic antagonist

A

Tamsulosin, prazosin

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6
Q

Tamsulosin, prazosin

A

Alpha 1 blocker to prevent sympathetic drive to internal urethral sphincter

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