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Module 4 ClinTox Green PACOP 201 - 290

Total questions: 90

Worksheet time: 45mins

Name
Class
Date
1.

A specific antidote for metallic poisoning like arsenic

a)

sodium nitrate

b)

copper sulfate

c)

dimercaprol

d)

activated charcoal

2.

Enhancement of elimination of poisoning include:

a)

manipulation of urine pH to

b)

accelerate urinary excretion

c)

hemoperfusion

d)

hemodialysis

e)

all of these

3.

These are chelating agents used as antidotes

a)

penicillamine

b)

calcium edentate

c)

dimercaprol

d)

all of these

4.

Atropine is useful in treating poisoning by organophosphate insecticides because it

a)

stimulates receptors directly

b)

reactivates inhibited acetylcholinesterase

c)

blocks the action of acetylcholinesterase at both central and peripheral sites

d)

inhibits normal ganglionic transmission

5.

Iron poisoning gives ____ coloration of stool and urine

a)

brown

b)

blue

c)

black

6.

Antidote for monomethylhydrazine

a)

pyridoxine

b)

thiamine

c)

riboflavin

d)

all of these

7.

Caffeine can cause

a)

respiratory paralysis

b)

drowsiness

c)

restlessness

d)

all of these

8.

An antidote for curare poisoning

a)

atropine

b)

neostigmine

c)

homatropine

d)

all of these

9.

Rotten egg odor is a characteristic of poisoning with

a)

heroin

b)

hydrogen sulfide

c)

lead

d)

ethylene glycol

10.

Drugs of high addicting property

a)

amphetamines

b)

scopolamine

c)

chloral hydrate

d)

ketamine

11.

the following are important air pollutants except

a)

carbon monoxide

b)

malathion

c)

ozone

d)

sulfur dioxide

12.

Antipyrine has been known to cause

a)

blood dyscrasia

b)

non-electrolyte

c)

fever

d)

high incidence of rashes

13.

The following antidotes could be used to treat carbamate insecticide poisoning except

a)

atropine

b)

pralidoxime

c)

physostigmine

d)

all of these

14.

An antidote that acts by adsorption and is usually given when the nature of the poison is unknown

a)

KMnO4

b)

ipecac syrup

c)

tannic acid

d)

charcoal

15.

The basis of understanding drug reaction is:

a)

pharmacokinetics

b)

pharmacodynamics

c)

toxicodynamics

d)

all of these

16.

Non-therapeutic chemical most commonly involved in poisoning are the ff., except

a)

corrosives

b)

insecticides

c)

solvents

d)

analgesics

17.

Emetics act in the ff. manner except:

a)

centrally

b)

peripherally

c)

locally

d)

none

18.

Ipecac syrup has the ff. adverse effect except:

a)

blurred vision

b)

persistent GI upset

c)

hemorrhagic gastritis

d)

all of these

19.

the most toxic veratrine alkaloid is:

a)

pseudoveratrine

b)

protoveratrine

c)

veratrine

d)

pseudogerbine

20.

This gas is used for execution in so-called gas chambers:

a)

nitrous oxide

b)

nitrous oxide and cyanide

c)

cyanide

d)

ozone

21.

eating of rotten canned goods can cause:

a)

salicylism

b)

botulism

c)

cinchonism

d)

none of these

22.

One should not e listed below as a volatile poison:

a)

chloroform

b)

benzene

c)

carbolic acid

d)

di-fluorocarboxyl

23.

The botanical origin of the very toxic ergonovine:

a)

Papaver somniferum

b)

Croton tiglium

c)

Claviceps purpurea

d)

Cantaris vesicatoria

24.

The best method of isolating non-volatile poisons is by:

a)

distillation with a current of steam

b)

distillation without current of steam

c)

extraction with water or oxalic acid

d)

extraction with organic acids

25.

Cases of heavy metal poisoning are concrete examples of:

a)

sub-acute poisoning

b)

chronic poisoning

c)

acute poisoning

d)

unknown

26.

Local action of poisons are best characterized by:

a)

Cantharidin

b)

phosphorous

c)

corrosive acids

d)

both a and c

27.

Digitoxin goes this kind of physiological action.

a)

local

b)

remote

c)

both a and b

d)

none of these

28.

Spoiled food brings about:

a)

botulism

b)

ptomaine

c)

tinnitus cureum

d)

none of these

29.

Best known physiological antidote for strychnine

a)

pilocarpine

b)

atropine

c)

morphine

d)

codeine

30.

Oil of mirbane is a synonym for:

a)

sulfuric acid

b)

nitrobenzene

c)

potassium hydroxide

d)

potassium nitrate

31.

Antidote for magnesium salts

a)

4% tannic acid solution

b)

nalorphine

c)

activated charcoal

d)

copper sulfate

32.

The primary toxicity of carbon tetrachloride

a)

nephrotoxicity

b)

hepatotoxicity

c)

cardiotoxicity

d)

pulmonary toxicity

33.

Washing out an organ such as the stomach or bowel

a)

intravenous

b)

irrigation

c)

labyrinth

d)

lavage

34.

This poison particularly affects cardiac muscles

a)

strychnine

b)

digitoxin

c)

theophylline

d)

pilocarpine

35.

Exerts their effects by interfering with the oxidation of the tissues

a)

narcotics

b)

irritants

c)

asphyxiants

d)

convulsants

36.

The function of the toxicologist covers:

a)

diagnosis of a poisoning case

b)

detection and treatment of an identified poisoning case

c)

all of the above

d)

none of the above

37.

Food poisoning is an example of:

a)

organic alkaloidal poisoning

b)

organic animal poisoning

c)

organic bacterial poisoning

d)

none of the above

38.

A condition of more or less complete suspension of respiration and death may begin at the lungs:

a)

syncope

b)

coma

c)

asphyxia

d)

drowning

39.

Agents which produce exhaustion and cause marked loss of vital or muscular power

a)

tetanics

b)

neurotics

c)

asthenics

d)

stimulants

40.

Agents which produce stupor

a)

abortives

b)

stimulants

c)

narcotics

d)

convulsants

41.

Evidence obtained by examination of body organs and tissues after death

a)

experimental evidence

b)

post-mortem evidence

c)

chemical evidence

d)

pre-mortem evidence

42.

Evidence contributed by the symptoms

a)

chemical evidence

b)

symptomatic evidence

c)

post-mortem evidence

d)

experimental evidence

43.

Evidence obtained by administering the suspected substance to some living animal and observing the effects

a)

circumstantial evidence

b)

experimental evidence

c)

symptomatic evidence

d)

chemical evidence

44.

A type of poisoning produced by taking or absorbing for a protracted period small doses of a poison, thereby producing gradual deterioration of function of tissues

a)

acute poisoning

b)

sub-acute poisoning

c)

chronic poisoning

d)

none of the above

45.

Dose which may be expected ordinarily to produce the therapeutic effects for which the preparation is employed.

a)

maximum dose

b)

minimum dose

c)

average dose (median)

d)

above average dose

46.

Atmospheric substance with an oxidizing power which liberates iodine from the solution of KI

a)

carbon monoxide

b)

oxidants

c)

particulates

d)

hydrogen sulfide gas

47.

This substance is produced by the incomplete combustion of carbon or carbonaceous materials

a)

nitrogen materials

b)

sulfur oxides

c)

carbon monoxides

d)

hydrogen sulfide

48.

Characteristic color of the ammonium phosphor-molybdate precipitate for the presence of phosphorous

a)

violet precipitate

b)

black precipitate

c)

yellow precipitate

d)

maroon precipitate

49.

Characteristic type of precipitate of magnesium ammonium phosphate for the presence of phosphorous

a)

curdy, white precipitate

b)

crystalline, white precipitate

c)

heavy, white precipitate

d)

white solution

50.

Distinguishing test of carbon disulfide fro hydrogen sulfide

a)

sulfocyanate test

b)

hypochlorite test

c)

xanthogenate test

51.

Aniline + bromine water gives this characteristic precipitation

a)

pinkish red precipitate

b)

blue green precipitate

c)

flesh-colored precipitate

d)

yellowish globules

52.

In order to detect with certainty nitrobenzene, one must

a)

steam distill the sample

b)

reduce the sample first to aniline with iron and HCL, then test it for aniline

c)

smell the liquid

53.

Nitrobenzene odor resembles that of

a)

chico

b)

garlic

c)

bitter almonds

d)

oil of sulfates

54.

The specific antidote for the treatment of poisoning due to he oral ingestion of silver nitrate

a)

normal saline

b)

dimercaprol

c)

atropine

d)

lead

e)

neostigmine

55.

Ethylendiamine-tetraacetic acid is an antidote for this poison

a)

normal saline

b)

dimercaprol

c)

atropine

d)

lead

e)

neostigmine

56.

Antidote for curare poisoning

a)

normal saline

b)

dimercaprol

c)

atropine

d)

lead

e)

neostigmine

57.

The most effective antidote for arsenic, gold and mercury poisoning, which is a metal complexing agent

a)

normal saline

b)

dimercaprol

c)

atropine

d)

lead

e)

neostigmine

58.

The best known physiological antidote for strychnine

a)

normal saline

b)

dimercaprol

c)

atropine

d)

lead

e)

neostigmine

59.

This is indicated for severe metabolic acidosis resulting fro intoxication by methanol, ethylene glycol, salicylates, and excessive lactic acid.

a)

diazoxide

b)

diazepam

c)

syrup of ipecac

d)

charcoal

e)

sodium bicarbonate

60.

This is indicated for anxiety, convulsions, muscle relaxant and chloroquine poisoning to antagonize cardiac toxicity.

a)

diazoxide

b)

diazepam

c)

syrup of ipecac

d)

charcoal

e)

sodium bicarbonate

61.

The drug is used as an oral hypoglycemic agent.

a)

diazoxide

b)

diazepam

c)

syrup of ipecac

d)

charcoal

e)

sodium bicarbonate

62.

An antidote that acts by adsorption and is usually given when the nature of the poison is unknown.

a)

diazoxide

b)

diazepam

c)

syrup of ipecac

d)

charcoal

e)

sodium bicarbonate

63.

This is usually given in poisoning to induce vomiting.

a)

diazoxide

b)

diazepam

c)

syrup of ipecac

d)

charcoal

e)

sodium bicarbonate

64.

The best antidote for organosphoshate poisoning.

a)

ammonia water

b)

2.5% sodium thiosulfate

c)

atropine

d)

BAL with EDTA

e)

Pyridoxine

65.

The antidote for treating poisoning with bleaching agents like Zonrox.

a)

ammonia water

b)

2.5% sodium thiosulfate

c)

atropine

d)

BAL with EDTA

e)

Pyridoxine

66.

The best antidote for formaldehyde poisoning, since it forms a non-poisonous product which is methenamine.

a)

ammonia water

b)

2.5% sodium thiosulfate

c)

atropine

d)

BAL with EDTA

e)

Pyridoxine

67.

The antidote for isoniazid poisoning.

a)

ammonia water

b)

2.5% sodium thiosulfate

c)

atropine

d)

BAL with EDTA

e)

Pyridoxine

68.

Antidote for magnesium salts

a)

Acetylcysteine

b)

Weak acid

c)

Starch

d)

activated charcoal

e)

Folic acid

69.

Universal antidote contains this substance

a)

Acetylcysteine

b)

Weak acid

c)

Starch

d)

activated charcoal

e)

Folic acid

70.

Antidote for iodine poisoning

a)

Acetylcysteine

b)

Weak acid

c)

Starch

d)

activated charcoal

e)

Folic acid

71.

This B-complex vitamin, when administered to patients with methanol and ethylene glycol poisoning, may enhance the elimination of the toxic metabolite, formic acid.

a)

Acetylcysteine

b)

Weak acid

c)

Starch

d)

activated charcoal

e)

Folic acid

72.

This drug is indicated for acetaminophen overdose, which acts as a sulfhydryl group donor, substituting for the liver’s usual sulfhydryl donor glutathione.

a)

Acetylcysteine

b)

Weak acid

c)

Starch

d)

activated charcoal

e)

Folic acid

73.

This drug could be used to treat hydrocarbon insecticide poisoning.

a)

acetylcysteine

b)

physostigmine

c)

potassium salt

d)

thiamine

e)

ethanol

74.

The antidote for ethanol and ethylene glycol poisoning.

a)

acetylcysteine

b)

physostigmine

c)

potassium salt

d)

thiamine

e)

ethanol

75.

Glucose with this drug is given to alcoholic and malnourished patient but may aggravate hyperglycemic ischemia and brain injury.

a)

acetylcysteine

b)

physostigmine

c)

potassium salt

d)

thiamine

e)

ethanol

76.

Used for the treatment of digitalis poisoning.

a)

acetylcysteine

b)

physostigmine

c)

potassium salt

d)

thiamine

e)

ethanol

77.

The specific antagonist for narcotic poisoning.

a)

Vitamin K

b)

Nalorphine

c)

Apomorphine HCl

d)

BAL

e)

Citric acid

78.

A local emetic.

a)

Vitamin K

b)

Nalorphine

c)

Apomorphine HCl

d)

BAL

e)

Citric acid

79.

An antidote for sodium hydroxide poisoning

a)

Vitamin K

b)

Nalorphine

c)

Apomorphine HCl

d)

BAL

e)

Citric acid

80.

An antidote for warfarin poisoning

a)

Vitamin K

b)

Nalorphine

c)

Apomorphine HCl

d)

BAL

e)

Citric acid

81.

This is the antidote for chlorine gas poisoning

a)

CuSO4

b)

Nalorphine

c)

Sodium bicarbonate

d)

KCl

e)

Chlorpromazine

82.

This is an antidote for phosphorous poisoning

a)

CuSO4

b)

Nalorphine

c)

Sodium bicarbonate

d)

KCl

e)

Chlorpromazine

83.

A systemic antidote for amphetamine poisoning

a)

CuSO4

b)

Nalorphine

c)

Sodium bicarbonate

d)

KCl

e)

Chlorpromazine

84.

A physiological antagonist for digitalis

a)

CuSO4

b)

Nalorphine

c)

Sodium bicarbonate

d)

KCl

e)

Chlorpromazine

85.

Acts as a specific antagonist for opium poisoning.

a)

CuSO4

b)

Nalorphine

c)

Sodium bicarbonate

d)

KCl

e)

Chlorpromazine

86.

Poisoning by narcotics can be best treated by giving this drug.

a)

Atropine/ pralidoxime

b)

Magnesium hydroxide

c)

Ethanol

d)

Naloxone

e)

Sodium bicarbonate

87.

Surface contamination with phenol can be washed using this substance

a)

Atropine/ pralidoxime

b)

Magnesium hydroxide

c)

Ethanol

d)

Naloxone

e)

Sodium bicarbonate

88.

The universal antidote usually contains tannic acid, activated charcoal and this drug.

a)

Atropine/ pralidoxime

b)

Magnesium hydroxide

c)

Ethanol

d)

Naloxone

e)

Sodium bicarbonate

89.

These drugs can treat poisoning with organphosphates like parathion and malathion.

a)

Atropine/ pralidoxime

b)

Magnesium hydroxide

e

c)

Ethanol

d)

Naloxone

e)

Sodium bicarbonate

90.

This drug is used for effective excretion of absorbed barbiturates.

a)

Atropine/ pralidoxime

b)

Magnesium hydroxide

c)

Ethanol

d)

Naloxone

e)

Sodium bicarbonate