Drug Antidotes Flashcards

1
Q

Nucleus solitarius

A

Sensory information
Baroreceptor and chemoreceptor information
Gut distention

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2
Q

Nucleus ambiguus

A

Motor innervation to pharynx, larynx, and upper esophagus

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3
Q

Dorsal motor nucleus

A

Autonomic information to heart, lungs, GI tract

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4
Q

Amphetamines

A

ammonium chloride

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5
Q

Acetaminophen

A

N-acetylcysteine

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6
Q

Salicylates

A

sodium bicarb

dialysis

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7
Q

Acetylcholinesterase inhibitors

A

Pralidoxime

Atropine

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8
Q

Anticholinergic

A

Physostigmine

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9
Q

Beta-blockers + CCB

A

glucagon
calcium
atropine

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10
Q

Digoxin

A

K+ and Mg++ optimization

Anti-dig Fab fragments

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11
Q

Iron

A

Deferoxamine

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12
Q

Lead

A

Dimercaprol

CaEDTA, succimer

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13
Q

Mercury, Arsenic, Gold

A

Dimercaprol

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14
Q

Copper, Arsenic, Gold

A

Penicillamine

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15
Q

Methemoglobin

A

Methylene blue

Vitamin C

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16
Q

CO poisoning

A

100% O2

hyperbaric O2

17
Q

Cyanide

A

Hydroxocobalamin
Thiosulfate
Nitrites

18
Q

Methanol

Ethylene glycol

A

Fomepizole (inhibits alcohol dehydrogenase)
Ethanol
Dialysis

19
Q

Opioid

A

Naloxone (short half-life)

Naltrexone

20
Q

Benzodiazepines

A

Flumazenil (can cause seizures, so be careful)

21
Q

TCAs

A

Sodium bicarb

22
Q

Heparin

A

Protamine sulfate (H+ for heparin needs PROTamine as proton)

23
Q

Warfarin

A

Vitamin K

FFP

24
Q

tPA / streptokinase / urokinase

A

Aminocaproic acid

25
Q

Theophylline

A

beta-blocker