Toxicology MCQs- 3rd Year- PMU

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Toxicology MCQs- 3rd Year- PMU
Med Student
Test por Med Student , actualizado hace más de 1 año
Med Student
Creado por Med Student hace casi 6 años
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Resumen del Recurso

Pregunta 1

Pregunta
Anexate is a specific antidote fer acute poisoning with
Respuesta
  • barbiturates
  • benzodiazepines
  • antidepressants
  • neuroleptics

Pregunta 2

Pregunta
Please select the specific antidote linked to acute poisoning with benzodiazapines
Respuesta
  • naloxon
  • activated charcoal
  • annexate
  • syntostigmin

Pregunta 3

Pregunta
The lethal dose of paracetamol per os is
Respuesta
  • 5gr
  • 10gr
  • 15gr
  • 20gr

Pregunta 4

Pregunta
What is the antidote for acute poisoning with paracetamol
Respuesta
  • Naloxon
  • Syntostigmin
  • Anexate
  • N-acetylcysteine

Pregunta 5

Pregunta
N-acetylcysteine is an antidote for acute poisoning from
Respuesta
  • non steroid anti-inflammatory drugs
  • salicylates
  • paracetamol

Pregunta 6

Pregunta
The lethal single dose of acetylsalicyl acid is
Respuesta
  • 3-5 gr.
  • 5-10 gr.
  • 10-40 gr.
  • 40-100 gr.

Pregunta 7

Pregunta
IN case of an intoxication with phosphororganic pesticides usually there is a change in the levels of
Respuesta
  • Hb
  • Cholinesterase
  • Blood sugar

Pregunta 8

Pregunta
Acute poisoning during fires is usually due to
Respuesta
  • CO
  • Proton pump
  • Sulfur oxydes

Pregunta 9

Pregunta
Hypoxia after intoxication with CO is usually due to
Respuesta
  • formation of metHb
  • formation of COHb
  • damage to the lungs

Pregunta 10

Pregunta
Forced diruseis is among the methods used for treatment of intoxications with
Respuesta
  • substances the metabolize in the liver
  • barbiturates, alchohols, salicylates
  • chlore based gases

Pregunta 11

Pregunta
Toxicokinetics includes
Respuesta
  • resorbtion, distribution, bio-transformation and excretion of the poison
  • toxic impact and method of impact of the poison to the human body
  • effective medical intervention

Pregunta 12

Pregunta
Toxicodynamics includes
Respuesta
  • toxic influence of the poison on the human body
  • resorbtion, distibution, bio-transformation and excretion of the poison
  • effective medical intervention and possibility for positive results

Pregunta 13

Pregunta
Please select the antidote used for the treatment of acute poisoning with phosphororganic pesticides
Respuesta
  • Hydroxycobalmin
  • Atropine
  • Dopamine
  • Toxogonin

Pregunta 14

Pregunta
The presence of Ca oxylates in the urine following acute poisoning is a laboratory sign, characterizing intoxications with
Respuesta
  • ethyl alchohol
  • methyl alchohol
  • ethylene glycol
  • acetaminophen

Pregunta 15

Pregunta
Acute renal failure can be developed following acute poisoning with
Respuesta
  • paracetamol
  • methyl alchohol
  • ethylene glycol
  • salicylates

Pregunta 16

Pregunta
Point out the specific antidotes for acute poisoning with a) Opiates- [blank_start]Naloxone[blank_end] b) Benzodiazepines- [blank_start]Flumazenil[blank_end] c) Phosphororganic pesticides- [blank_start]Atropine[blank_end] d) Methanol- 4-[blank_start]methylpyrazole[blank_end] e) Ethylene Glycol- [blank_start]Ethanol[blank_end] f) Acetaminophen- N-[blank_start]acetylcysteine[blank_end] g) Snakes- [blank_start]Antivenom[blank_end]
Respuesta
  • Naloxone
  • Flumazenil
  • Atropine
  • methylpyrazole
  • Ethanol
  • acetylcysteine
  • Antivenom

Pregunta 17

Pregunta
The most common symptom of opium drug poisoning is
Respuesta
  • myosis
  • bradypnea
  • apnea
  • unconciousness

Pregunta 18

Pregunta
Please select the specific antidote for opium drugs
Respuesta
  • Flumazenil
  • Naloxone
  • Atropine

Pregunta 19

Pregunta
Which organ of the human body usually gets damage after intoxication with paracetamol
Respuesta
  • myocardium
  • liver
  • lungs

Pregunta 20

Pregunta
Please select the specific antidote for acute poisoning with Benzodiazepine
Respuesta
  • Naloxone
  • Flumanezil
  • Anexate

Pregunta 21

Pregunta
How many ml of pure ethyl alchohol can be oxidised by an adult for one hour?
Respuesta
  • 50ml
  • 25ml
  • 10ml

Pregunta 22

Pregunta
In case of ethanolemia over 6 promils which is the recommended treatment?
Respuesta
  • hemodialysis
  • heamoperfusion
  • forced dirusis

Pregunta 23

Pregunta
Which is the typical disruption caused by intoxication with methanol
Respuesta
  • loss of sight
  • metabolic acidosis
  • unconciousness

Pregunta 24

Pregunta
Which is the antidote that can be used both for methanol and ethylene glycol
Respuesta
  • 4-methylpyrazol
  • ethanol
  • alchoholdehydrogenasis inhibitors

Pregunta 25

Pregunta
When do the first symptoms of amanito-faloid intoxication appear?
Respuesta
  • Immediately after ingesting the mushrooms
  • In the first 6 hours after ingestion
  • Between 6 and 48 hours after ingestion

Pregunta 26

Pregunta
Which are the early laboratory warning signs in case of an amamito-faloid intoxication
Respuesta
  • lower level of Hb
  • increasing levels of ASAT and ALAT
  • increasing level of creatinine

Pregunta 27

Pregunta
For now poisoning with opium drugs, the following "triad" in most common
Respuesta
  • mydriasis, tachypnca, unconsciousness
  • myosis, bradypnea, unconsciousness
  • mydriasis, bradydypnea, unconsciousness
  • myosis, tachypnea, unconsciousness

Pregunta 28

Pregunta
The most important criteria determining If a patient reacts positively to Naloxone
Respuesta
  • the recovery of consciousness
  • the size of the pupils
  • the frequency of breathing
  • the heart rate

Pregunta 29

Pregunta
Ethanol is a specific antidote for acute poisoning with:
Respuesta
  • Ethylene glycol
  • Methanol
  • K permanganate
  • Na bicarbonate
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