The organ of balance in the inner ear is surrounded by the hardest bone in the body. Using synchrotron X-rays, researchers at Uppsala University have discovered a drainage system that may be assumed to play a major role in the onset of Ménière’s disease, a common and troublesome disorder. These results are published in the journal Scientific Reports.
Ménière’s disease is manifested in sudden onset of severe dizziness (vertigo) attacks, hearing impairment and tinnitus. Accumulation of excess fluid in the inner ear is thought to cause the disorder, from which approximately an estimated 30,000 people in Sweden suffer.