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Patulous Eustachian tube is a physical disorder. The exact causes may vary depending on the person and are often unknown. [5] Weight loss is a commonly cited cause of the disorder due to the nature of the Eustachian tube itself and is associated with approximately one-third of reported cases. [6]
Rachel Pyne, 28, had such drastically enhanced hearing that she could hear the sound of every body part moving inside her. She could hear her eyes moving, her bones creaking, and her heart beating ...
Individuals with exploding head syndrome hear or experience loud imagined noises as they are falling asleep or are waking up, have a strong, often frightened emotional reaction to the sound, and do not report significant pain; around 10% of people also experience visual disturbances like perceiving visual static, lightning, or flashes of light.
Autophony is the unusually loud hearing of a person's own voice.. Possible causes are: The "occlusion effect", caused by an object, such as an unvented hearing aid or a plug of ear wax, blocking the ear canal and reflecting sound vibration back towards the eardrum.
Objective tinnitus can be heard from those around the affected person and the audiologist can hear it using a stethoscope. Tinnitus can also be categorized by the way it sounds in one's ear, pulsatile tinnitus [18] which is caused by the vascular nature of Glomus tumors and non-pulsatile tinnitus which usually sounds like crickets, the sea and ...
An elevated heart rate can be used to partially explain the reason for auditory exclusion. With 30+ years in the fire service, Dr. Richard B. Gasaway (contributor to the Situational Awareness Matters campaign) [ 7 ] referenced a study in which a participant's base-level hearing was measured using an audiometer.
For example, very curvy ear canals, narrow ear canals, or surgical ears are more prone to earwax buildup. When wax builds up, it causes muffled hearing, tinnitus, or aural fullness (plugged-up ...
Auditory arrhythmia can also be confused with something called beat deafness. Beat deafness is a form of congenital amusia, which is a person's inability to move in time to the music, or feel a musical rhythm. It is believed by researchers that beat deafness stems from a connection problem between the brain's auditory cortex and inferior ...