What is Dysphagia?
Dysphagia is difficulty swallowing. When the muscles and nerves involved in swallowing are weakened or damaged, eating and drinking can become challenging. Food or fluids may enter the lungs (aspiration), increasing the risk of lung infections. Swallowing difficulties can also lead to malnutrition and dehydration.
What Causes Dysphagia?
Common causes include:
- Stroke
- Neurological conditions (e.g. Parkinson’s disease, dementia)
- Head and neck cancers
- Respiratory conditions (e.g. Chronic Obstructive Pulmonary Disease)
Signs of Dysphagia
- Drooling
- Difficulty starting a swallow
- Coughing, choking, or throat clearing during meals
- A wet or gurgly voice after swallowing
- Feeling like food is stuck in the throat or chest
