What term describes the loss of full control of bodily movements?

• A. Ataxia
• B. Apraxia
• C. Dyspraxia
• D. Anomia

Answer: (A)

The term that describes the loss of full control of bodily movements is ataxia. Ataxia refers to a lack of coordination and control over voluntary muscle movements, often resulting in unsteady movements, difficulties with balance, and precise motor tasks. This condition can stem from various neurological disorders or injuries that affect the cerebellum or other parts of the nervous system responsible for movement coordination. Individuals with ataxia may struggle with walking, speech, and performing daily activities that require fine motor skills.

In contrast, apraxia involves a difficulty in planning and executing movement sequences despite having the physical ability to perform them, indicating a disconnect between the brain's motor planning and execution areas. Dyspraxia, often used synonymously with developmental coordination disorder, refers more specifically to difficulty in executing coordinated movements often observed in children. Anomia pertains to a language disorder where an individual finds it difficult to name objects or retrieve words from memory. Thus, ataxia is the correct term for the loss of control over bodily movements.