Traumatic Brain Injury Overview
11 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which type of brain injury occurs when an object penetrates the skull?

  • Open traumatic brain injury (correct)
  • Diffuse Axonal Injury (DAI)
  • Contusion
  • Concussion
  • What are the major types of diffuse brain injuries?

  • Concussions and Diffuse Axonal Injuries (DAI) (correct)
  • Contusions and hematomas
  • Hematomas and Diffuse Axonal Injuries (DAI)
  • Concussions and brain death
  • What type of brain injury occurs when there is accelerated movement of the head followed by rapid deceleration or collision with another object?

  • Closed traumatic brain injury (correct)
  • Contusion
  • Concussion
  • Open traumatic brain injury
  • What is the peak timeframe for the effects of injury, particularly hemorrhage and edema in case of contusion?

    <p>18 to 36 hours</p> Signup and view all the answers

    Which lobe of the brain, when affected, may lead to the patient exhibiting bizarre irrational behavior?

    <p>Frontal lobe</p> Signup and view all the answers

    What is the primary mechanism of injury in a concussion?

    <p>Blunt trauma</p> Signup and view all the answers

    Which type of head injury is associated with prolonged traumatic coma and a poorer prognosis than a focal lesion?

    <p>Diffuse axonal injury (DAI)</p> Signup and view all the answers

    What are the three cardinal signs of brain death on clinical examination?

    <p>Coma, brain stem reflexes disappear, no breathing</p> Signup and view all the answers

    What type of trauma results from widespread shearing and rotational forces that produce damage throughout the brain?

    <p>Diffuse axonal injury (DAI)</p> Signup and view all the answers

    What factor places older adults at an increased risk for hematomas?

    <p>Taking aspirin and anticoagulant agents</p> Signup and view all the answers

    What is a common sign of basal skull fractures mentioned in the text?

    <p>Area of ecchymosis over the mastoid</p> Signup and view all the answers

    More Like This

    Brain Injuries and Concussions
    8 questions

    Brain Injuries and Concussions

    RespectableRoseQuartz402 avatar
    RespectableRoseQuartz402
    Traumatic Brain Injury Quiz
    5 questions

    Traumatic Brain Injury Quiz

    HeavenlyChalcedony3950 avatar
    HeavenlyChalcedony3950
    Traumatic Brain Injury Quiz
    10 questions

    Traumatic Brain Injury Quiz

    WellManneredParadox avatar
    WellManneredParadox
    Kafa Travması Çalışması
    30 questions
    Use Quizgecko on...
    Browser
    Browser