raised ICP Flashcards
1
Q
list 3 features of Cushing triad seen in raised ICP
A
bradycardia
wide pulse pressure
irregular breathing
2
Q
why might you control hyperventilation ina patient with raised ICP
A
reduce the amount of CO2 = vasoconstriction
3
Q
what is the key inventigation in raised ICP
A
CT/MRI head
to investigate the cause
4
Q
list 5 features of raised ICP
A
vomiting papilloedema Cushing traid headache reduced consciousness
5
Q
list 3 causes of raised ICP
A
bleeds in the brain
tumour
meningitis
hydrocephalus
idiopathic intracranial` hypertension