Re-emergent Tongue Tremor as the Presenting Symptom of Parkinson's Disease

Abstract

Background: The most common symptom of Parkinson's disease is the unilateral, typically resting tremor in body parts, most commonly in the upper extremities. However, this finding can spread to the other parts of the body like lips, chin, jaw and tongue during the course of the disease. Nevertheless, we have not come across any Parkinson's disease case presenting with tongue tremor in the literature.