Question 4Reduced venous return from the brain would result in anincrease in what pressure?

intracranial pressure

mean arterial blood pressure

intravascular pressure

cerebral perfusion pressure

Question 6 AsICP rises following focal brain injury, the brain is furthercompromised by:

a)

Vascular compression

b)

Arterial haemorrhage

c)

Venous haemorrhage

d)

Vasodilation

Question 7 A very slow rise ofICP in the brain following a head injury is likely indicative ofwhich of the following?

a)

Vascular compression

b)

Vasodilation

c)

Venous haemorrhage

d)

Arterial occlusion

8. If patient deteriorates, the may require a painstimulus as part of his GCS assessment. In response to a painstimulus, he may exhibit ……………. if he has lost all brain function,excepting function of the brainstem.

a)

localised to pain

b)

decorticate flexion

c)

decerebrate extension

d)

withdrawn from pain

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