Forensic and Toxicology

Description

Forensic
atbaa  2020
Quiz by atbaa 2020, updated more than 1 year ago
atbaa  2020
Created by atbaa 2020 over 7 years ago
501
1

Resource summary

Question 1

Question
Clinical death is important to :
Answer
  • a) decide organ transplantation
  • b) diagnosis of death
  • c) to issue death certificate
  • d) to decide inheritance

Question 2

Question
The following is diagnostic for clinical ( somatic ) death EXCEPT :
Answer
  • a) Temperature 32 C
  • b) K level more than 8 mmol/L
  • c) PH < 6.7
  • d) Bilateral fixed pupils

Question 3

Question
The following is used to diagnose brain stem death :
Answer
  • a) Deep Reflexes
  • b) sensations
  • c) superficial Reflexes
  • d) Gag refelx

Question 4

Question
The following can differentiate sympathomimetic from anticholinergic syndrome :
Answer
  • a) body temperature
  • b) urine output
  • c) pulse rate
  • d) Blood pressure

Question 5

Question
The following case of ocute poisioning in healthy adult male carries the worst prognosis :
Answer
  • a) inhalation of toxic gas in 25 ys old
  • b) inhalation of toxic gas in 50 ys old
  • c) I.V injection in 20 ys old
  • d) subcutaneous injection in 50 ys old

Question 6

Question
In death due to generalized convulsions the following is expected :
Answer
  • A) delayed hypostasis
  • b) delayed postmortum cooling
  • c) deep hypostasis
  • d) rapid putrefaction

Question 7

Question
putrifaction cann`t affect the following cause of death :
Answer
  • a) stab wound
  • b) hgic shock
  • c) coloured poisions
  • d) metal poisions

Question 8

Question
One year old infant was found dead , cooling is expected after :
Answer
  • a) 18 - 25 hours
  • b) 20- 25 hours
  • c) more than 25 hours
  • d) less than 18 hours

Question 9

Question
Doctor was requested to examine patient at home but the paient died 15 mins before arrival , on examination the following post mortum change is expected :
Answer
  • a) primary flaccidity
  • b) starting rigor mortis
  • c) hypostasis
  • d) starting post mortum cooling

Question 10

Question
The following post mortem sign is helpful in diagnosis of asphyxia :
Answer
  • a) rigor mortis in hands and feet
  • b) rapid hypostasis
  • c) extensive hypostasis
  • d) rapid putrefaction

Question 11

Question
Patient with creatinine level 2.1 mg/dl , had depression and committed suicide by ingesting toxic dose of dangerous drug . the following line of management is conrtaindicated to him :
Answer
  • a) hemoperfusion
  • b) forced alkaline diuresis
  • c) activated charcoal
  • d) hemodialysis
  • e) whole bowel irrigation

Question 12

Question
In drug toxicity causing regular bradycardia ( 65 b/min ) and metabolic acidosis . the first line of management should be :
Answer
  • a) I.V NHCO3
  • b) I.V saline
  • c) S.C epinephrine
  • d) activated charcoal

Question 13

Question
patient with chronic liver cell faliure ingested toxic dose of dangerous drug . the following line of mangement is contraindicated to him :
Answer
  • a) I.V Normal saline
  • b) I.V HCO3
  • c) activated charcoal
  • d) hemodialysis

Question 14

Question
first line of managment of inhalation of irritant gas is ;
Answer
  • a) 100% O2
  • b) cleaning of air way
  • c) removal of patient to fresh air
  • c) corticosteroids

Question 15

Question
bradicardia due to acidosis is best corrected by :
Answer
  • a) I.V NaHCO3
  • b) anti arrhythmic drugs
  • c) atropine
  • d) I.V NaCl

Question 16

Question
About respiratory failure , choose the true statments :
Answer
  • a) dignosed by presence of cyanosis
  • b) chest x-ray should be done in every case
  • c) diagnosed mainly by ABG
  • d) all cases need artificial ventilation
  • e) all cases need 100 % O2
  • f) artificial ventilation is needed in respiratory failure due to NCPE
  • g) first line of managment is diagnosis of the cause of respiratory faliure

Question 17

Question
the following line of managment is contraindicated in rhabdomyolysis
Answer
  • a) I.V saline
  • b) I.V KCl
  • c) hemodialysis
  • d) I.V HCO3

Question 18

Question
patient in grade III coma with B.P 90/50 mmHg , pulse 120/min and PO2 =50 . priorize lines of management ( arrange lines of management according to priority ) a) endotracial intubation b) O2 c) I.V fluids d) suction e) insertion of I.V cannula
Answer
  • a , b , c , d , e
  • b , a , c , e , d
  • c , b , a , d , e
  • d , a , b , e , c
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