preview

Childhood Apraxia Of Speech : A Motor Speech Disorder

Decent Essays

Childhood Apraxia Of Speech (CAS)

Childhood apraxia of speech is a motor speech disorder. In CAS a child might have problems performing the correct movements for speech due to signaling problems between the brain and the muscles used for speech production. This signaling problem causes the child to have difficulty learning accurate speech movements. Speech movements that a normal developing child learns with ease are difficult for a child with apraxia of speech.

The cause of childhood apraxia of speech is unknown. However, individuals believe some possible causes include genetic disorders, neurological impairment due to stroke or brain injury and or other syndromes such as Autism or Fragile X. Due to the limited data available regarding CAS it is difficult to quantify the number of individuals who have CAS. It has been noted that CAS is on the rise, but this data could be influenced by an increased awareness of CAS, the increase of research on CAS within the last few years, and children undergoing evaluations at an earlier age who are now being identified. CAS may have always been present in these numbers but undiagnosed or identified. An additional concern and consideration in identifying CAS is the concern that due to increases in awareness CAS may be over-diagnosed and inflate the numbers of individuals diagnosed with CAS.

Childhood Apraxia of Speech is difficult to diagnose. The main areas to focus on when evaluating and diagnosing this disorder are the child’s oral

Get Access