Role of Pathologists in Medicolegal Investigations
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Questions and Answers

Which type of death involves the family deciding whether to turn off life support?

  • Legal death (correct)
  • Cellular death
  • Clinical death
  • Autolytic death
  • What causes the skin pallor seen in early changes of death?

  • Higher blood pressure
  • Lower blood pressure (correct)
  • Increased blood flow
  • Excessive muscle contraction
  • Which postmortem change is characterized by the cooling of the body to ambient temperature?

  • Algor mortis (correct)
  • Putrefaction
  • Rigor mortis
  • Livor mortis
  • What is responsible for the stiffening of muscles in rigor mortis?

    <p>Shortening of muscle fibers</p> Signup and view all the answers

    What initiates tissue decay through self-digestion in postmortem changes?

    <p>Autolysis</p> Signup and view all the answers

    Which postmortem change is caused by bacterial and fungal activity due to anaerobic fermentation?

    <p>Putrefaction</p> Signup and view all the answers

    What is formed due to the hydrogenation of body fats under anaerobic conditions?

    <p>Adipocere</p> Signup and view all the answers

    'Pressure pallor' is associated with which postmortem change?

    <p>'White/pale spots'</p> Signup and view all the answers

    What does 'RBC' stand for in the context of postmortem changes?

    <p>Red Blood Cells</p> Signup and view all the answers

    What physical effect is indicative of muscle contraction in rigor mortis?

    <p>Stiffening of joints</p> Signup and view all the answers

    What is the role of a forensic pathologist in relation to the time of death?

    <p>Determine rigor mortis, livor mortis, and algor mortis</p> Signup and view all the answers

    Which aspect is considered when determining the manner of death?

    <p>Circumstances surrounding the death</p> Signup and view all the answers

    What is the main difference between the cause of death and the mechanism of death?

    <p>Cause of death refers to the event initiating the fatal chain, while mechanism of death refers to the physiological derangement resulting in death</p> Signup and view all the answers

    What is the purpose of a forensic examination's external phase?

    <p>Retrieve evidence and describe body injuries</p> Signup and view all the answers

    What aspect is essential for identifying the victim during a forensic autopsy?

    <p>Medical history records</p> Signup and view all the answers

    How does a forensic pathologist determine the 'manner of death'?

    <p>Based on known facts surrounding the death and autopsy findings</p> Signup and view all the answers

    What indicators are used by forensic entomologists to estimate time of death?

    <p>Development rates and succession patterns of necrophilous insects</p> Signup and view all the answers

    'Undetermined' as a manner of death classification indicates:

    <p>'Insufficient information' to classify into any other category</p> Signup and view all the answers

    'Forensic pathology' primarily applies principles from which fields?

    <p>'Medical sciences' to problems in law</p> Signup and view all the answers

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