Adrenergic Antagonists Flashcards by M Unknown

Q

Phentolamine

A

Nonselective Alpha antagonist

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Q

Prazosin

A

Selective alpha 1 antagonist

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Q

Doxazosin

A

Selective alpha 1 antagonist

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Q

Terazosin

A

Selective alpha 1 antagonist

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Q

Tamsulosin (prostate specific)

A

Selective alpha 1 antagonist

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Q

Alfuzosin

A

Selective alpha 1 antagonist

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Q

Selegiline

A

MAOI

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Q

Propranolol

A

Nonselective Beta antagonist

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Q

Labetalol

A

Nonselective Beta & alpha 1 antagonists

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Q

Carvedilol

A

Nonselective Beta & alpha 1 antagonists

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Q

Atenolol

A

Selective Beta 1 receptor antagonists

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Q

Metoprolol

A

Selective Beta 1 receptor antagonists

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Q

Acebutolol

A

Selective Beta 1 receptor antagonists

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Q

Alpha antagonists cause…

A

…orthostatic hypotension

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Q

Beta 1 antagonists cause…

A

…excessive bleeding (bc B1 receptors blocked which are vasoconstrictors)

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Q

Beta blockers…

Study These Flashcards

A

Lower BP
Decrease CO
Decrease HR