Sialorrhoea

Sialorrhoea is a medical term used to describe an excessive or abnormal flow of saliva. This can be a chronic or acute condition, and it can occur in both children and adults. Sialorrhoea can be caused by a variety of factors, including neurological disorders, such as cerebral palsy or Parkinson's disease, as well as physical limitations in certain individuals, like those with oral or facial trauma injuries.

In some cases, sialorrhoea can be a sign of an underlying neurological disorder, such as Alzheimer's disease or Huntington's disease. It is also a common symptom in people with certain neuromuscular conditions, such as myasthenia gravis or multiple sclerosis. Additionally, sialorrhoea can occur in response to certain medications, including sedatives and anticholinergics.

The symptoms of sialorrhoea typically include a significant increase in the production of saliva, which can lead to drooling, speech difficulties, and social embarrassment. This can be particularly problematic for individuals with intellectual disabilities, who may have difficulty communicating their needs and identifying effective coping strategies.

Treatment for sialorrhoea usually involves addressing the underlying cause of the condition. This may involve medication to control symptoms, physical therapy to improve swallowing and oral motor skills, or surgery to address any underlying anatomical issues. In some cases, behavioral interventions and assistive technology, such as saliva-absorbing cloths or reservoirs, can also be helpful in managing the condition and improving quality of life.