This article discusses the pathophysiology of PD as it relates to speech disorders and considers nonpharmaceutical therapeutic options for hypokinetic dysarthria. The most common symptom of ...

Dysarthria and anarthria are diagnoses of speech disorders with anarthria being a severe form of dysarthria. While dysarthria causes impaired speech, anarthria results in a complete loss of the ...

Pseudoparkinsonism, also known as drug-induced parkinsonism, is a reversible condition that resembles parkinsonism. Parkinsonism refers to any condition that causes the movement irregularities seen in ...