Significance of Tremor
Tremor refers to involuntary muscle contractions that produce rhythmic shaking, commonly associated with several conditions, particularly Parkinson's disease. In this disorder, tremors are typically observed as slow, rhythmic shaking of the hands, especially at rest, making it one of the most recognizable symptoms. Additionally, tremors can manifest in conditions such as Infantile Tremor Syndrome and Benedikt syndrome, highlighting their role as a primary symptom in various neurological disorders.
Synonyms: Shaking, Vibration, Disturbance, Convulsion, Quivering, Shivering
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The concept of Tremor in scientific sources
Tremor is characterized by involuntary, rhythmic shaking movements, commonly observed in conditions like Parkinson's disease and Infantile Tremor Syndrome, signifying its role as a key symptom in various neurological disorders.
From: The Malaysian Journal of Medical Sciences
(1) A tremor is an involuntary, rhythmic muscle contraction and relaxation, potentially indicative of an ipsilateral cerebellar lesion, as observed during a specific examination procedure.[1]