Certified Rehabilitation Technician Practice Test 2025 - Free Rehabilitation Technician Practice Questions and Study Guide

Multiple sclerosis is a neurological condition that is characterized by a range of symptoms due to the demyelination of nerve fibers in the central nervous system. Ataxia, which refers to a lack of muscle control or coordination, is a common symptom experienced by individuals with multiple sclerosis. This ataxia may affect various movements, leading to difficulties in balance and walking.

Additionally, speech impairments can also occur in multiple sclerosis due to the impact of the disease on the brain regions responsible for speech production and articulation. These scatter symptoms arise because multiple sclerosis can affect different areas of the nervous system, resulting in a wide array of functional impairments that vary from person to person.

Cerebral palsy primarily affects muscle tone, movement, and motor skills, leading to physical disabilities but is less likely to cause the scatter nature of symptoms seen in multiple sclerosis, including the dual impact of ataxia and speech issues. Alzheimer’s disease primarily affects cognitive function and memory but does not typically present with ataxia. Spina bifida involves a spinal cord defect that leads to motor and sensory impairment without the scatter symptoms associated with multiple sclerosis. Thus, the presence of ataxia and speech impairments points clearly to multiple sclerosis as the most appropriate answer.