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J Oral Biol Craniofac Res. 2022 Jan-Feb;12(1):99-101. doi: 10.1016/j.jobcr.2021.10.006. Epub 2021 Nov 03.

Restless tongue: Lingual Tardive Dyskinesia - A rare case report.

Journal of oral biology and craniofacial research

Pritesh Ruparelia, Udita Pandya, Navneet Gill, Oshin Verma

Affiliations

  1. College of Dental Sciences & Research Centre, Bopal, Ahmedabad, India.

PMID: 34820254 PMCID: PMC8599167 DOI: 10.1016/j.jobcr.2021.10.006

Abstract

Tardive Dyskinesia is a movement disorder characterized by involuntary repetitive body movements, like chewing motions, cheek puffing, tongue protrusion and lip pursing. These symptoms appear during sleep and/or wakefulness. Report of involuntary movements of tongue is very rare, with a prevalence of only 15%-20%. Risk factors include old age, female gender, and patients receiving drugs with anti-dopaminergic activity, for long term. We report a case of 62 years old male patient with a long history of antidepressants and mood stabilizers, who presented with involuntary tongue movements. The patient was treated by altering the dose and discontinuation of a few medicines, which resulted in a slight decrease in the frequency of the movement. The case is discussed here to spread awareness and vigilance about this condition, in order to aid in early diagnosis and management, to avoid negative impacts on psychologic health and quality of life of the patient.

© 2021 Published by Elsevier B.V. on behalf of Craniofacial Research Foundation.

Keywords: Antidepressants drugs; Case report; Dopamine receptors blocking agents; Restless tongue; Tardive dyskinesia

Conflict of interest statement

None.

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