Constructional apraxia

Constructional apraxia (pronunciation: /kənˌstrʌkʃənəl əˈpræksiə/) is a neurological disorder characterized by a patient's inability to perform tasks that require complex motor planning and sequencing, despite having the physical ability, attention, and motivation to perform them.

Etymology

The term "constructional apraxia" is derived from the Latin constructio (meaning "a building or structure") and the Greek apraxia (meaning "inaction").

Symptoms

Patients with constructional apraxia often struggle with tasks such as drawing, assembling puzzles, or arranging objects in a specific order. They may also have difficulty with spatial awareness and understanding the relationship between objects.

Causes

Constructional apraxia is often caused by damage to the right parietal lobe of the brain, although it can also be associated with damage to other areas of the brain. It is commonly seen in patients with Alzheimer's disease, stroke, brain tumor, and other neurological conditions.

Diagnosis

Diagnosis of constructional apraxia is typically made through a series of neuropsychological tests, which assess the patient's ability to perform tasks that require complex motor planning and sequencing.

Treatment

Treatment for constructional apraxia typically involves occupational therapy, which can help patients improve their motor planning and sequencing skills. In some cases, medication may also be used to manage symptoms.

Related Terms

• Apraxia
• Neurological disorder
• Occupational therapy
• Alzheimer's disease
• Stroke
• Brain tumor

External links

• Medical encyclopedia article on Constructional apraxia
• Wikipedia's article - Constructional apraxia

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