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Otorhinolaryngology, audiology. Noise-induced hearing loss ( NIHL) is a hearing impairment resulting from exposure to loud sound. People may have a loss of perception of a narrow range of frequencies or impaired perception of sound including sensitivity to sound or ringing in the ears. [ 1] When exposure to hazards such as noise occur at work ...
Hyperacusis is an increased sensitivity to sound and a low tolerance for environmental noise. Definitions of hyperacusis can vary significantly; it often revolves around damage to or dysfunction of the stapes bone, stapedius muscle or tensor tympani ( eardrum ). It is often categorized into four subtypes: loudness, pain (also called noxacusis ...
The S&P 500, an index composed of the biggest publicly traded companies in the U.S., hit another all-time high this week. And in an unusual twist, it has been financial stocks at the forefront of ...
Tinnitus. Tinnitus is a variety of sound that is heard when no corresponding external sound is present. [ 1] Nearly everyone experiences faint "normal tinnitus" in a completely quiet room; but it is of concern only if it is bothersome, interferes with normal hearing, or is associated with other problems. [ 6]
Columbus Crew is the reigning MLS Cup champion, and the Concacaf Champions Cup runner-up. Inter Miami also beat Columbus 2-1 on June 19 – with Messi and Luis Suarez away from the club during ...
August 8, 2024 at 6:24 PM. CINCINNATI (AP) — Republicans are questioning Minnesota Gov. Tim Walz's military record after Vice President Kamala Harris named him as her running mate this week ...
It is heard in the Fury and Hecla Strait of northern Canada. It is being investigated by Canadian military authorities. [ 13] The Forest Grove Sound, a sound heard in Forest Grove, Oregon during February 2016. [ 14] Moodus noises, strange sounds heard in Moodus, Connecticut, later attributed to microquakes.
An auditory hallucination, or paracusia, [ 1] is a form of hallucination that involves perceiving sounds without auditory stimulus. While experiencing an auditory hallucination, the affected person hears a sound or sounds that did not come from the natural environment. A common form of auditory hallucination involves hearing one or more voices ...