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The symptoms include poor balance and difficulty walking. Chronic cough and difficulty swallowing may also be present. Clinical findings include ataxia, sensory neuropathy, and absence of the vestibulo–ocular reflex. The syndrome was initially described in 2004. [1]
Most symptoms of people with post-viral cerebellar ataxia deal to a large extent with the movement of the body. Some common symptoms that are seen are clumsy body movements and eye movements, difficulty walking, nausea, vomiting, and headaches. [citation needed]
Likewise, difficulty in walking due to arthritis or joint pains (antalgic gait) sometimes resolves spontaneously once the pain is gone. [ 3 ] [ 4 ] Hemiplegic persons have circumduction gait, where the affected limb moves through an arc away from the body, and those with cerebral palsy often have scissoring gait .
Ataxia (from Greek α- [a negative prefix] + -τάξις [order] = "lack of order") is a neurological sign consisting of lack of voluntary coordination of muscle movements that can include gait abnormality, speech changes, and abnormalities in eye movements, that indicates dysfunction of parts of the nervous system that coordinate movement, such as the cerebellum.
Problems with balance can occur when there is a disruption in any of the vestibular, visual, or proprioceptive systems. Abnormalities in balance function may indicate a wide range of pathologies from causes like inner ear disorders, low blood pressure, brain tumors, and brain injury including stroke. [citation needed]
Friedreich's ataxia (FRDA) is a rare, inherited, autosomal recessive neurodegenerative disorder that primarily affects the nervous system, causing progressive damage to the spinal cord, peripheral nerves, and cerebellum, leading to impaired muscle coordination ().
Mobility is defined as the ability to move around, and mobility disability occurs when a person has problems with activities such as walking, standing up, or balancing. [8] The use of a mobility aid device such as a mobility scooter , wheelchair , crutches or a walker can help with community ambulation . [ 9 ]
It is one of the four key symptoms of parkinsonism, which are bradykinesia, tremor, rigidity, and postural instability. [4] [5] Dysarthria: A condition which affects the muscles necessary for speech, it causes difficulty in speech production despite a continued cognitive understanding of language.