When Caring for a Patient with a Right-Sided Intracerebral Hemorrhage

When caring for a patient with a right-sided intracerebral hemorrhage, the nurse suspects possible supratentorial herniation and compression of the brainstem when the

A) corneal reflexes are absent.
B) patient develops nystagmus.
C) right pupil does not react to light.
D) left pupil is 10 mm in size.