Mer Scott
Quiz por , criado more than 1 year ago

PHCY320 (Neurology) Quiz sobre NE7 Traumatic Brain Injury (TBI), criado por Mer Scott em 11-10-2019.

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Mer Scott
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NE7 Traumatic Brain Injury (TBI)

Questão 1 de 7

1

There are 99 brain injuries every day in NZ, affecting more kiwis than cancer.

Selecione uma das opções:

  • VERDADEIRO
  • FALSO

Explicação

Questão 2 de 7

1

Traumatic Brain Injury (TBI) can be an open/closed head injury, or mild TBI - a concussion.

Selecione uma das opções:

  • VERDADEIRO
  • FALSO

Explicação

Questão 3 de 7

1

Which of these is not a cause of TBI?

Selecione uma das seguintes:

  • Strokes and aneurysms

  • Infections (e.g. Meningitis)

  • Hypoxia (lack of oxygen to the brain)

  • Brain tumours

  • Neurotoxics (drugs, alcohol, pesticides, gases, solvents)

  • These are all causes of TBI

Explicação

Questão 4 de 7

1

TBI effects are related to location. Match the lobe/area to the effects.
- Lack of focus, irritability, language difficulty
- Difficulty reading, spatial misperception
- Blind spots, blurred vision
- Short and long term memory issues
- Diffculty walking, slurred speech
- changes in breath, difficulty swallowing

Arraste e solte para completar o texto.

    Frontal
    Parietal
    Occipital
    Temporal
    Cerebellum
    Brainstem

Explicação

Questão 5 de 7

1

Primary Injury is due to a biochemical injury while secondary injury is due to mechanical injury.

Selecione uma das opções:

  • VERDADEIRO
  • FALSO

Explicação

Questão 6 de 7

1

Treatment principles
• Decrease morbidity/mortality
• Establish airway, maintain /circulation during resuscitation
• Maintain balance between delivery and consumption

Arraste e solte para completar o texto.

    ventilation
    oxygen

Explicação

Questão 7 de 7

1

Reducing intra cranial pressure (ICP):

1. agents (e.g. mannitol)
• Plasma effects
• Osmotic concentration across BBB
• Side effects: (diuresis), renal dysfunction

2. High dose (medically induced coma)
• Decrease regional cerebral metabolic rate of oxygen ()
• Decrease lipid
• Alter blood vessel
• Side effects: CV: hypotension due to vasodilation

Arraste e solte para completar o texto.

    Osmotic
    expanding
    gradient
    hypotension
    barbiturates
    CMRO2
    peroxidation
    tone
    peripheral

Explicação