A clear guide to Episodic Ataxia Type 2
Coordinated Control for Episodic Ataxia Type 2
Episodes of vertigo, ataxia, or imbalance lasting minutes to hours? Episodic ataxia type 2 is a manageable genetic condition affecting coordination, which is not typically dangerous. At Harley AVM, our team stabilises attacks effectively. Seek urgent AVM care for prolonged episodes, severe headaches, vision loss, weakness, or confusion, as these demand immediate evaluation.
Genetic Episodic Balance Disorder
An Overview of Episodic Ataxia Type 2
Episodic ataxia type 2 is a rare neurological condition that causes recurrent episodes of balance and coordination difficulty. Attacks may include vertigo, unsteadiness, blurred vision, slurred speech, or difficulty controlling movement, often lasting from hours to days. Between episodes, balance may partially or fully recover.
The condition is genetic and results from altered signalling in brain pathways that coordinate balance and movement, rather than inner-ear damage alone. Triggers can include stress, exertion, illness, or certain medications. Because symptoms overlap with vestibular disorders, recognition can be delayed. Accurate identification is important, as specific medical treatments can significantly reduce attack frequency and severity.
Pinpointing the Cause
Diagnosing Episodic Ataxia Type 2
When to Get Checked
You should get assessed if repeated episodes of imbalance, coordination difficulty, or vertigo recur over time, last for hours or days, or are triggered by exertion, stress, or illness. Worsening attack frequency, incomplete recovery between episodes, or associated visual or speech changes should prompt audiovestibular review.
You should seek urgent assessment if symptoms appear suddenly with severe headache, new neurological signs, weakness, difficulty speaking or swallowing, visual loss, or problems walking safely. Our senior audiovestibular clinicians provide rapid, expert evaluation to ensure timely intervention. Early evaluation helps distinguish episodic ataxia from other neurological or vestibular conditions.
How We Assess Episodic Ataxia Type 2
At Harley Audiovestibular Clinic, our process starts with evaluating your detailed history, exploring episode triggers, frequency, duration, family history, and associated symptoms like vertigo, ataxia, or nystagmus to pinpoint episodic ataxia type 2 patterns. We prioritise unhurried consultations with our consultants, fostering a personalised grasp of your condition.
We advance with neurological exams, genetic testing, vestibular function tests, and imaging to confirm the diagnosis accurately, excluding mimics. Our senior clinicians review these collaboratively for precise, comprehensive insights. This expert pathway distinguishes us, informing tailored treatments like acetazolamide that control episodes and enhance stability effectively.
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DIAGNOSTIC TESTS
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Specialist Care for Episodic Ataxia Type 2
Every Episodic Ataxia Type 2 case is different. Your consultant will create a tailored plan to address your specific symptoms and lifestyle – when it started, how it affects your day, and which tests and treatments are right for you.