Walter J Edwardson

What is dysarthria?Dysarthria is a speech disorder that is caused by weak, paralyzed, or damaged oral muscles. Those who have dysarthria usually have trouble speaking along with poor articulation, poor phonation, and poor respiration. Others may also have a hard time understanding people who have...

IntroductionLou Gehrig's disease is a neurodegenerative disorder that affects the brain and spinal cord. It is also called as amyotrophic lateral sclerosis or ALS. It is a progressive disorder that leads to the loss of voluntary muscle control in the body. This disorder often affects the...

Asperger's syndrome is a form of Autism Spectrum Disorder (ASD). The difference between Asperger's syndrome and autism is that people with Asperger's syndrome will not have delayed language development at a young age. An individual with Asperger's may be equally as smart as an individual who does...

Fetal alcohol syndrome refers to the birth defects that result from exposure to alcohol during pregnancy. Excessive consumption of alcohol during pregnancy may result in the child developing physical deformities, mental conditions, behavioral issues, and learning disorders. The symptoms of fetal...

What is muscular dystrophy?Muscular dystrophy is an inherited disorder, which is often characterized by a progressive type of muscular degeneration and weakness. There are several types of muscular dystrophy, wherein each type eventually leads to an increased disability, strength loss, and potential...

Autism spectrum disorder (ASD) can cause issues in crucial areas of development, such as social interaction, verbal and nonverbal communication, creative and imaginative play, and sensory processing.Children with ASD may have difficulty understanding and communicating their needs and wants to...