Guide To The Major Types Of Ataxia

Sensory Ataxia

Sensory ataxia develops when the patient loses their sense of the relative position of neighboring parts of the body (proprioception). Without this sense, the patient is unable to tell whether or not different parts of the body are moving with proper coordination. Individuals with sensory ataxia typically have reduced postural stability, and they may find it particularly difficult to maintain a given posture in environments without adequate lighting. Sensory ataxia patients could also have a heavy, unsteady gait similar to stomping, and they may have trouble with performing smooth, voluntary movements that involve the eyes, limbs, and torso. Due to the loss of proprioception, individuals with sensory ataxia rely more heavily on their vision to guide their movements. Thus, patients may need to make lighting modifications to their homes and workplaces to ensure regularly used areas have bright lighting. Some patients may also need mobility aids to reduce the risk of falls.

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