Dysarthria (difficulty speaking)
What causesdysarthria?
The muscles used for speech are controlled by the brain and nervous system. Dysarthria can develop if either of theseis damaged in some way.
Dysarthria can either be:
- developmental when it occursas a result of brain damage before or during birth, such as in cerebral palsy
- acquired when itoccursasthe result of brain changes later in life, such as damage caused by a stroke , head injury or brain tumour , or a progressive condition such as Parkinson's disease or motor neurone disease
Dysarthria in children is usually developmental, while dysarthria in adults is often acquired, although both types can affect people of any age.
Whether dysarthria will improve with speech and language therapy depends on the cause and the extent of the brain damage or dysfunction. Some causes remain stable, while others may worsen over time.
Medically Reviewed by a doctor on 21 Dec 2018
Introduction
Information and advice about dysarthria difficulty speaking caused by problems controlling the muscles used in speech.
Symptoms of dysarthria
A child or adultwith dysarthria may have: slurred, nasal-sounding or breathy speech a strained and hoarse voice excessively loud or quiet speech problems speaking in a regular rhythm, with freque
What causesdysarthria?
The muscles used for speech are controlled by the brain and nervous system. Dysarthria can develop if either of theseis damaged in some way. Dysarthria can either be: developmental when it occur
Diagnosing dysarthria
Speech and language therapists can carry out an assessment to determine the extent of the speech problem. They may ask you or your childto: make different sounds talkabout a familiar topic count n
Treating dysarthria
A speech and language therapist will work as part of a team of healthcare professionals that includes people from the health, social and voluntary sector. The therapist willtry to improve and maximis
Communication tips
The following advice may help you communicate more effectively if you've got dysarthria or if you're communicating with someone with the condition. Tips for people with dysarthria If you have dysart
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