BRAIN
CRANIAL NERVES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following is not a symptom of cerebellar damage?
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Ataxia
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Intention tremor‘
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Dysmetria
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Dysdiadochokinesia
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Explanation:
Detailed explanation-1: -An intention, rubral, cerebellar, or course tremor is defined as a rhythmic, oscillatory, and high amplitude tremor during a directed and purposeful motor movement, worsening before reaching the target.
Detailed explanation-2: -The most common causes are multiple sclerosis, midbrain trauma, and stroke. Degenerative diseases of the dentate nucleus and cerebellar outflow pathways, severe forms of essential tremor, Wilson’s disease, hepatocerebral degeneration, and mercury poisoning may also produce intention tremor.
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