Medical Mystery: How Can Some People Hear Their Own Eyeballs Move?

It sounds like something out of an Edgar Allen Poe tale of horror . A man becomes agitated by strange sounds only to find that they are emanating from inside his own body–his heart, his pulse, the very movement of his eyes in their sockets. Yet superior canal dehiscence syndrome (SCDS) is a very real affliction caused by a small hole in the bone covering part of the inner ear .

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Medical Mystery: How Can Some People Hear Their Own Eyeballs Move?