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Inner ear decompression sickness (IEDCS) can be confused with inner ear barotrauma (IEBt), alternobaric vertigo, caloric vertigo and reverse squeeze. A history of difficulty in equalising the ears during the dive makes ear barotrauma more likely, but does not always eliminate the possibility of inner ear DCS, which is usually associated with ...
Endolymphatic hydrops is a disorder of the inner ear. It consists of an excessive build-up of the endolymph fluid, which fills the hearing and balance structures of the inner ear. Endolymph fluid, which is partly regulated by the endolymph sac, flows through the inner ear and is critical to the function of all sensory cells in the inner ear.
of or pertaining to the ear Latin auris, the ear Aural: aut-self Greek αὐτός, αὐτο- (autós, auto-) Autoimmune, autograph, autobiography, automobile, automatic aux(o)-increase; growth Greek αὐξάνω, αὔξω (auxánō, aúxō) Auxocardia: enlargement of the heart, auxology: axill-of or pertaining to the armpit (uncommon as a ...
Noise-induced hearing loss, ear infections, disease of the heart or blood vessels, Ménière's disease, brain tumors, inner ear tumors, emotional stress, traumatic brain injury, excessive earwax [2] [4] Diagnostic method: Based on symptoms, audiogram, neurological exam [1] [3] Treatment: Counseling, sound generators, hearing aids [2] [5 ...
[1] [3] A number of theories exist for why it occurs, including constrictions in blood vessels, viral infections, and autoimmune reactions. [3] About 10% of cases run in families. [4] Symptoms are believed to occur as the result of increased fluid buildup in the labyrinth of the inner ear. [3] Diagnosis is based on the symptoms and a hearing ...
Episodes of vasovagal syncope are typically recurrent and usually occur when the predisposed person is exposed to a specific trigger. Before losing consciousness, the individual frequently experiences early signs or symptoms such as lightheadedness, nausea, the feeling of being extremely hot or cold (accompanied by sweating), ringing in the ears, an uncomfortable feeling in the heart, fuzzy ...
Endolymph is the fluid contained in the membranous labyrinth of the inner ear. The major cation in endolymph is potassium, with the values of sodium and potassium concentration in the endolymph being 0.91 mM and 154 mM, respectively. [1] It is also called Scarpa's fluid, after Antonio Scarpa. [2]
Ménière's disease is an inner ear disorder of unknown origin, but is thought to be caused by an increase in the amount of endolymphatic fluid present in the inner ear (endolymphatic hydrops). [1] However, this idea has not been directly confirmed with histopathologic studies, but electrophysiologic studies have been suggestive of this ...