How does vascular disease set off Meniere attacks?

Having hydrops is like walking a tightrope.  The ear is very vulnerable, on the edge of losing blood flow.  Slight changes, like eating a salty meal (Thanksgiving is notorious for this!) can put you at risk.  But hydrops alone doesn’t make the spell happen.  That requires a decrease in blood flow in the brain itself. Continue reading “How does vascular disease set off Meniere attacks?”

Meniere’s Disease

Meniere’s disease, often called endolymphatic hydrops, is one of the more feared vertigo disorders because it lasts for many years, results in repeated vertigo spells that can be very severe and disabling, and results in permanent hearing loss. It is also frequently overdiagnosed, so many of the people who may have been told that theyContinue reading “Meniere’s Disease”

Vestibular neuritis: Viruses that damage balance

There are many viruses that are attracted to nervous tissue (neurotropic) and so can attack the brain and nerves.  The inner ears are each served by nerves that exit directly from the brain, and so can be affected by viruses that cause brain inflammation (encephalitis), and infection of the lining of the brain (meningitis). ThereContinue reading “Vestibular neuritis: Viruses that damage balance”