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ch18 adrenergic drugs Flashcards

1
Q

dobutamine (Dobutrex) Pharmacologic Class

A

Beta 1 Adrenergic

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2
Q

dobutamine (Dobutrex) Usual Adult Dosage Range

A

IV infusion: 2.5-40 mcg/kg/min

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3
Q

dobutamine (Dobutrex)Indications

A

Cardiac Decompensation

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4
Q

dopamine (Intropin) Pharmacologic Class

A

Beta 1 Adrenergic

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5
Q

dopamine (Intropin) Usual Adult Dosage Range

A

IV infusion: 1-50 mcg/kg/min

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6
Q

dopamine (Intropin) Indications

A

Shock syndrome, cardiopulmonary arrest

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7
Q

epinephrine (Adrenalin) Pharmacologic Class

A

Alpha and Beta Adrenergic

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8
Q

epinephrine (Adrenalin) Usual Adult Dosage Range

A

Subcut: 0.3-0.5 mg repeated every 10-15 min if required

IV: 1 mg every 3-5 min if required

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9
Q

epinephrine (Adrenalin) Indications

A

Anaphylaxis (Subcut)

Cardiopulmonary arrest (IV)

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10
Q

fenoldopam (Corlopam)

A

Dopamine 1 agonist

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11
Q

fenoldopam (Corlopam) Usual Adult Dosage Range

A

IV: 0.1-1.6 mcg/kg/min for up to 48 hr

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12
Q

fenoldopam (Corlopam) Indications

A

Hypertensive emergency in hospital setting

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13
Q

midodrine (ProAmatine) Pharmacologic Class

A

Alpha 1 Adrenergic

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14
Q

midodrine (ProAmatine) Usual Adult Dosage Range

A

PO: 10 mg tid; max 40 mg/day

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15
Q

midodrine (ProAmatine) Indications

A

Orthostatic hypotension

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16
Q

mirabegron (Mybetriq) Pharmacologic Class

A

Beta 3 Adrenergic

17
Q

mirabegron (Myrbetriq) Usual Adult Dosage Range

A

PO: 25-50 mg/day

18
Q

mirabegron (Myrbetriq) Indications

A

Overactive bladder

19
Q

norepinephrine (Levophed) Pharmacologic Class

A

Alpha and Beta adrenergic

20
Q

norepinephrine (Levophed) Usual Adult Dosage Range

A

IV infusion: 2-30 mcg/min

21
Q

norepinephrine (Levophed) Indications

A

Hypotensive states

22
Q

phenylephrine (Neo-Synephrine) Pharmacologic Class

A

Alpha adrenergic

23
Q

phenylephrine (Neo-Synephrine) Usual Adult Dosage Range

A

IV infusion: Start at 100-180 mcg/min, and titrate down to 40-60 mcg/min

IM/subcut: 2-5 mg per dose

IV: 0.1-0.5 mg every 10-15 min

24
Q

phenylephrine (Neo-Synephrine) Indications

A

Hypotension or shock

pharmacology (5 decks)

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