How does hydrops cause Meniere attacks?

The first thing a person has to have in order to have a Meniere attack is endolymphatic hydrops, a ballooning of the endolymph-filled labyrinth with a decrease of the cushioning perilymph fluid surrounding it.  Normally these compartments have a careful pressure-regulating system that keeps them from ballooning. Since the inner ear is a pressure sensor—soundContinue reading “How does hydrops cause Meniere attacks?”

How long do spells last?

Earlier blog pages have discussed the different feelings of dizziness that the inner ear can generate:  spinning, tilting or rocking, and elevator sensations.  The most common sensation indicating an inner ear problem is a feeling of whirling.  The inner ear has three sensors for spinning, the semicircular canals.  Because your head is firmly connected toContinue reading “How long do spells last?”