Swallowing Disorders
Types, Causes, and Symptoms
Introduction
Swallowing disorders, also known as dysphagia, refer to difficulties in swallowing food, liquids, or saliva.
This presentation provides an overview of swallowing disorders, including their causes, symptoms, and management strategies.
Types of Swallowing Disorders
Oropharyngeal Dysphagia: Difficulty in the mouth or throat, often due to nerve or muscle problems.
Esophageal Dysphagia: Difficulty in the esophagus, usually caused by structural or motility issues.
Causes of Swallowing Disorders
● Neurological Conditions: Stroke, Parkinson's disease, multiple sclerosis, and others.
● Structural Abnormalities: Tumors, strictures, or narrowing of the esophagus.
● Muscular Disorders: Weakness or dysfunction of the muscles involved in swallowing.
● Gastroesophageal Reflux Disease (GERD): Acid reflux damaging the esophagus.
Symptoms of Swallowing Disorders
● Difficulty initiating swallowing.
● Sensation of food getting stuck in the throat or chest.
● Choking or coughing during or after eating.
● Pain or discomfort while swallowing.
● Weight loss or malnutrition due to reduced food intake.
Conclusion
● Swallowing disorders can significantly impact quality of life and nutrition.
● Early diagnosis and appropriate management are crucial for improving swallowing function.
● If you or someone you know experiences persistent swallowing difficulties, consult a ENT doctor near you.