Symptom 3: Difficulty Swallowing – Complicating Nourishment
Trouble swallowing, medically referred to as dysphagia, is another common symptom of spinocerebellar ataxia. The cerebellum’s degradation affects the precise coordination of the throat and mouth muscles necessary for safe, effective swallowing.
In the early stages, individuals may notice subtle signs such as occasional choking or coughing during meals. There could also be instances of food “going down the wrong pipe,” leading to a sensation of food being stuck in the throat. Others may find that they have to chew their food more thoroughly or eat more slowly to swallow comfortably.
As the condition progresses, dysphagia can become more severe. Affected individuals might begin to avoid certain foods that are difficult to swallow, such as dry or dense foods. There could be a noticeable weight loss due to decreased food intake. In severe cases, the risk of aspiration – where food or liquid enters the lungs – can lead to recurrent chest infections.
Dysphagia, while a common symptom of SCA, can significantly affect quality of life. However, working with a speech and language therapist or a dietitian can help develop strategies to ensure adequate and safe nutrition. Remember, it is essential to consult with a healthcare provider if you or a loved one experiences difficulty swallowing, as it is a symptom that warrants investigation. (3)
