Superior Canal Dehiscence Syndrome Explained by Jeff Palmer

Superior Canal Dehiscence Syndrome Explained: A Science-Backed Guide to Autophony, Sound-Induced Dizziness, Tinnitus, Diagnosis, VEMP Testing, Treatment Options, Surgery, and Getting Your Life Back by Julian C. Arhire

Hearing your own voice, heartbeat, or footsteps unnaturally loudly—or becoming dizzy from everyday sounds—can be frightening when no one can explain why. Superior canal dehiscence syndrome (SCDS) can create a bewildering combination of hearing and balance symptoms. Autophony, sound- or pressure-induced dizziness, tinnitus, ear fullness, unusual sensitivity to internal body sounds, and disequilibrium may interfere with conversations, exercise, work, and everyday activities. Superior Canal Dehiscence Syndrome Explained turns this complex inner-ear disorder into clear, understandable information. You'll 1

discover what happens when the bone covering the superior semicircular canal becomes unusually thin or develops an opening— and why this can create a “third-window” effect that changes how sound and pressure move through the inner ear. Most importantly, you'll learn how symptoms, hearing tests, VEMP testing, and properly performed CT imaging fit together when clinicians evaluate suspected SCDS—and why an imaging finding alone may not tell the whole story. Inside, you'll discover:  What superior canal dehiscence syndrome really is and how it can affect hearing and balance  Why your own voice, heartbeat, chewing, footsteps, or other internal sounds may seem abnormally loud  How sound or pressure can provoke dizziness, vertigo, oscillopsia, or imbalance  Why tinnitus and ear fullness may occur and how symptoms can differ from person to person  The “third-window” mechanism explained in straightforward, accessible language  How SCDS is evaluated and diagnosed using symptoms, clinical findings, audiometry, VEMP testing, and CT imaging  What cVEMP and oVEMP testing can reveal and why results must be interpreted alongside the complete clinical picture  Why CT findings require careful interpretation and why dehiscence on a scan does not automatically mean symptomatic SCDS  Conditions that can resemble SCDS, helping you understand why differential diagnosis matters  Conservative management strategies for people whose symptoms do not require surgery  When surgery may be considered and the factors that can influence that decision  The major surgical approaches and techniques, including canal plugging and resurfacing concepts

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What recovery after treatment may involve, including the possibility of temporary balance symptoms How to prepare for appointments with ENT, neurotology, audiology, and vestibular specialists Questions to ask before making treatment decisions so you can participate more confidently in your care

Living with unexplained auditory and vestibular symptoms can make you question what you're experiencing. This book gives you a structured roadmap—from recognizing characteristic symptoms to understanding testing, diagnosis, treatment choices, and recovery—so you can have better-informed conversations with your healthcare team.

https://www.amazon.com/Superior-Canal-DehiscenceSyndrome-Explained/dp/B0HJ6DZGV1

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