Which term denotes a coordination disorder such as ataxia?

Which term denotes a coordination disorder such as ataxia?

• A. Unsteady gait
• B. Nystagmus
• C. Ataxia
• D. Dizziness

Answer: (C)

A coordination disorder is labeled by the term ataxia. Ataxia describes impaired balance and the smooth, coordinated execution of movements, which can show up as an unsteady gait and clumsy motions. While unsteady gait is a common symptom of ataxia, it is not the label for the condition itself. Nystagmus is an eye movement abnormality that can accompany cerebellar problems, and dizziness is a nonspecific sensation that can arise from many causes. So, the correct term for the coordination disorder being described is ataxia.

A coordination disorder is labeled by the term ataxia. Ataxia describes impaired balance and the smooth, coordinated execution of movements, which can show up as an unsteady gait and clumsy motions. While unsteady gait is a common symptom of ataxia, it is not the label for the condition itself. Nystagmus is an eye movement abnormality that can accompany cerebellar problems, and dizziness is a nonspecific sensation that can arise from many causes. So, the correct term for the coordination disorder being described is ataxia.