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Toxicology > Overview & Study Questions > Flashcards

Overview & Study Questions Flashcards

1
Q

Neurotoxicants (mostly) affecting small animals

A 
Organophosphates
Ivermectin
Pyrethroid
Bromethalin 
Alprazolam (Xanax)
Zolpidem (Ambien)
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2
Q

Neurotoxicants (mostly) affecting large animals

A 
Slaframine 
Fumonisin 
Ammoniated feed
Strychnine 
Salt
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3
Q

Musculoskeletal toxicants

A 
Phenoxyacetic acid herbicides
Ergot
Ionophores
Tetanus
Botulism
Tick holocyclotoxin
Black Widow spider alpha-latrotoxin
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4
Q

Cardiovascular, hematopoietic toxicants

A 
Anticoagulant rodenticides
Nitrates
Cardiac glycosides
Cyanide
Methylxanthines
Gossypol
Cantharidin

Bufo toad poison
Pit viper envenomation
Endotoxin

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5
Q

Renal toxicants

A

Ethylene glycol
Cholecalciferol/Vit D3
Grape/raisins

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6
Q

Hepatic toxicants

A

Acetaminophen

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7
Q

GI toxicants

A

NSAIDs
Arsenic
Zinc
Household cleaners

Enterotoxins

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8
Q

Reproductive toxicants

A

Zearalenone

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9
Q

Toxin that causes tissue necrosis

A

Brown Recluse-sphingomyelinase D

Pit viper envenomation

Necrotizing ergotism

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10
Q

Which of the following chemicals is most likely to result in clinical signs associated with muscle?

Ibuprofen, paraquat, gossypol, mellatin, fipronil

A

Gossypol

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11
Q

What pharmaceutical would be most useful in treating salt toxicosis in pigs?

A

Furosemide

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12
Q

Which clinical sign is NOT typically associated with tetanus toxicity

A

Anticoagulation impairment

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13
Q

A pony presents with gangrene of his feet and retained winter coat. What vegetation are you most likely to ask the owner about?

A

Wheat (Ergot alkaloids)

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14
Q

T/F? Emesis is contraindicated for gasoline

A

True

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15
Q

T/F? Ascorbic acid is viable for treatment of cyanide toxicosis

A

False

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16
Q

T/F? Equine leukoencephalomalacia is observed following fumonisin toxicosis

A

True

17
Q

T/F? Theobromine can be detected in serum 3-4 days after ingestion

A

True

18
Q

T/F? Bromethalin is a rodenticide that uncoupled oxidative phosphorylation in the CNS

A

True

19
Q

T/F? Endotoxins are lipopolysaccharides produced from gram negative cell walls

A

True

20
Q

T/F? Ivermectin is a GABA receptor blocker, causing clinical signs such as depression and respiratory distress

A

False

It’s a GABA receptor agonist

21
Q

T/F? Hyperthermia following strychnine toxicosis is often present in dogs

A

True

22
Q

T/F? Methylene blue is most effective in horses for the treatment of nitrate toxicosis

A

False

23
Q

T/F? Toxicosis associated with an increased ion gap include ethylene glycol and ivermectin

A

False

Yes with ethylene glycol but Ivermectin has no diagnostic signs in bloodwork

Toxicology (7 decks)

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