The Impact of Generalized Tetanus on Speech and Swallowing: A Speech-Language Pathologist's Perspective

Erafana; Madhusudhan B M; Iffath Khanum; Mohammed Yaseen, PT

The Impact of Generalized Tetanus on Speech and Swallowing: A Speech-Language Pathologist's Perspective

Author(s)	Erafana, Madhusudhan B M, Iffath Khanum, Dr. Mohammed Yaseen, PT
Country	India
Abstract	Generalised tetanus, caused by the neurotoxin Clostridium tetani, often leads to severe neuromuscular dysfunction, resulting in complications such as dysarthria and dysphagia. These conditions, which affect speech and swallowing, are of particular concern for speech-language pathologists (SLPs) due to the involvement of cranial nerves and the associated muscular rigidity. Dysarthria is characterized by slurred, strained speech, and reduced intelligibility, while dysphagia poses significant risks for aspiration and malnutrition. This paper explores the impact of generalized tetanus on speech and swallowing from an SLP perspective, detailing the pathophysiology, clinical manifestations, and management strategies. The case of a 67-year-old male admitted to the ICU at Mysore District Hospital with generalized tetanus is presented to highlight the speech and swallowing complications associated with the condition. The patient exhibited classical symptoms of tetanus, including trismus, risus sardonicus, generalized muscle spasms, and severe dysphagia and dysarthria. A comprehensive speech and swallowing assessment revealed significant impairment in articulation, vocal quality, and bolus control, resulting in reduced speech intelligibility and a high risk of aspiration. Speech-language pathology management involved oral motor exercises to address dysarthria, augmentative and alternative communication (AAC) strategies to facilitate communication during the acute phase, and compensatory swallowing techniques alongside texture-modified diets to manage dysphagia. Enteral feeding was initiated to ensure nutritional support while mitigating aspiration risks. Collaborative management with the ICU team, including pharmacological interventions to reduce muscle spasticity, was critical in improving the patient’s condition. This case underscores the importance of early SLP involvement in the management of neuromuscular complications in tetanus. The integration of SLP interventions into a multidisciplinary treatment plan significantly enhances patient outcomes by addressing both communication and swallowing difficulties.
Field	Medical / Pharmacy
Published In	Volume 7, Issue 2, March-April 2026
Published On	2026-04-22

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The Impact of Generalized Tetanus on Speech and Swallowing: A Speech-Language Pathologist's Perspective

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