Dysarthria

Physical Communication Cognitive Behavioural / Emotional

Dysarthria is caused by damage to the brain. This may occur at birth, as in cerebral palsy or muscular dystrophy, or may occur later in life due to one of many different conditions that involve the nervous system, including

  • stroke,
  • brain injury,
  • tumours,
  • Parkinson’s disease,
  • Lou Gehrig’s disease/amyotrophic lateral sclerosis (ALS),
  • Huntington’s disease,
  • Multiple sclerosis.

Dysarthria is a motor speech disorder. It results from impaired movement of the muscles used for speech production, including the lips, tongue, vocal folds, and/or diaphragm. The type and severity of dysarthria depend on which area of the nervous system is affected.

A person with dysarthria may demonstrate the following speech characteristics:

  • “Slurred,” “choppy,” or “mumbled” speech that may be difficult to understand
  • Slow rate of speech
  • Rapid rate of speech with a “mumbling” quality
  • Limited tongue, lip, and jaw movement
  • Abnormal pitch and rhythm when speaking
  • Changes in voice quality, such as hoarse or breathy voice or speech that sounds “nasal” or “stuffy”

A speech and language therapist can evaluate a person with speech difficulties and determine the nature and severity of the problem. Treatment depends on the cause, type, and severity of the symptoms. Some possible goals of treatment include:

  • Slowing the rate of speech
  • Improving the breath support so the person can speak more loudly
  • Strengthening muscles
  • Increasing tongue and lip movement
  • Improving speech sound production so that speech is more clear
  • Teaching caregivers, family members, and teachers strategies to better communicate with the person with dysarthria
  • In severe cases, learning to use alternative means of communication (e.g., simple gestures, alphabet boards, or electronic or computer-based equipment)

"Participation in teen sports and normal activities leads to improved quality of life for children and young people post brain injury and helps to maximise outcomes"
Claire Willis; Australia
"NHS clinicians struggle with what intervention to prioritise in paediatric neuro-rehabilitation due to limited clinical time and the complexity of needs. Children, clinicians, parents and schools all have different neuro-rehabilitation priorities"
Recolo; United Kingdom
"Our 10 year study proves that family-led home-based neuro-rehab interventions deliver the best outcomes for children and young people"
Lucia Braga; Brazil
"Families need to be properly supported as 'resilience' is key to delivering successful outcomes for children and young people."
Roberta De Pompeii; USA
"With support parents cope better so the child has a better recovery"
Andrea Palacio-Navarro; Spain
"Pediatric neuro-rehabilitation cannot be delivered in isolation. The needs of the child have to be looked at both holistically and within the context of the family unit. Parents need to be empowered to be parents in post-acute pediatric neuro-rehabilitation following brain injury"
The Children's Trust; United Kingdom
"Strength-based family intervention after pediatric ABI is essential. Parents need to be equipped with the skills to cope and advocate for the child."
Caron Gan; Canada
"We would like to see earlier identification and support for children with brain injuries to help them succeed in school."
Dalton Leong; Chief Executive of the Children's Trust
"We need to harness the power of brain plasticity for treating children and young people with brain injury, especially at the key ages of 0-3 and at ages 10-16"
Professor Bryan Kolb; Canada
"More play increases brain plasticity and makes for better recovery post brain injury"
Professor Bryan Kolb; Canada

OUR MISSION: To work to remove inequalities for children & young people affected by acquired brain injury; and provide effective support to their families that makes a real difference.

Council for Disabled Children Community Funded Charity Excellence Lottery Funded Youth Foundation BBC CiN