How Do You Spell CORTICAL APRAXIA?

1. Cortical apraxia, also known as ideomotor apraxia or motor apraxia, is a neurological condition that affects the ability to perform voluntary and purposeful movements. It is characterized by impaired coordination and execution of skilled movements, despite the absence of muscle weakness or paralysis.

   Cortical apraxia occurs due to damage or dysfunction in the cerebral cortex, particularly in the parietal or frontal lobes of the brain. It can result from various causes, such as stroke, traumatic brain injury, neurodegenerative diseases (e.g., Alzheimer's disease), or brain tumors.

   Individuals with cortical apraxia often have difficulty performing complex motor tasks, such as using tools, writing, dressing, or manipulating objects. They may struggle with sequencing movements or imitating gestures, resulting in difficulty with activities of daily living. However, their ability to perform automatic or habitual movements, such as walking or chewing, remains relatively unaffected.

   The diagnosis of cortical apraxia typically involves comprehensive neurological evaluations, including clinical assessments, observation of motor functions, and imaging studies such as MRI or CT scans. Treatment for cortical apraxia focuses on rehabilitation, aiming to improve or compensate for the impaired motor abilities. Occupational and physical therapies, as well as speech and language therapy, may be incorporated to enhance motor planning, coordination, and communication skills.

   Overall, cortical apraxia is a neurological disorder affecting voluntary motor control due to damage or dysfunction in the cerebral cortex, leading to difficulties in performing purposeful actions and skilled movements.

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   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for CORTICAL APRAXIA

The word "cortical apraxia" is derived from two main components: "cortical" and "apraxia".

1. Cortical: The term "cortical" refers to the cerebral cortex, which is the outermost layer of the brain responsible for a wide range of higher cognitive functions. It plays a critical role in voluntary movement, perception, language, memory, and other complex processes.

2. Apraxia: "Apraxia" comes from the Greek word "apraxis", meaning "action without purpose". It is a disorder characterized by the inability to perform purposeful movements, despite intact motor abilities. Apraxia often occurs due to damage or dysfunction in the cerebral cortex or associated pathways.

Combining these two components, "cortical apraxia" refers to a specific type of apraxia resulting from damage or dysfunction in the cerebral cortex.

Plural form of CORTICAL APRAXIA is CORTICAL APRAXIAS