Bradykinesia In Parkinson’s Disease

Bradykinesia, one of the main symptoms of Parkinson’s disease (PD), refers to slowness of movement. A broader definition also encompasses the inability to move (so-called ‘akinesia’), where internally generated movements […]

What Is Friedreich’s Ataxia?

Friedreich’s ataxia (FA or FRDA) is a rare inherited disease that causes nervous system damage and movement problems. It usually begins in childhood and leads to impaired muscle coordination (ataxia) […]