MEDICINE
NEUROLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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headache
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nausea and vomiting
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seizures
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sluggish pupil
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Detailed explanation-1: -A recent study by McNett et al (4) explored associations between measures of PLR and intracranial pressure (ICP). These results suggest that elevated ICP may be manifest in the PLR as decreased neurologic pupil index (NPi) and constriction velocity (CV), without significant change in pupil size.
Detailed explanation-2: -1. Signs and symptoms of increased intracranial pressure (headaches, nausea, vomiting, transient obscurations of vision, papilledema). 2. No localizing neurologic signs otherwise, with the single exception being unilateral or bilateral VI nerve paresis.
Detailed explanation-3: -Headaches. Tinnitus (ringing in the ears) Temporary blindness. Double vision. Blind spots. Neck and shoulder pain. Peripheral (side) vision loss. 22-Sept-2020