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Acoustic trauma is injury to the hearing mechanisms in the inner ear. It is due to very loud noise.
Acoustic Trauma – About Acoustic trauma is injury or damage to the hearing mechanisms located in the inner ear. This damage is due to very loud noise.
Head or acoustic trauma: Damage to your inner ear also can be caused by a blow to the head or exposure to extremely loud noise, such as an explosion. Many veterans suffer from sensorineural hearing loss due to time they spent around firearms, artillery and jet engines.
There are two types of acoustic trauma, which are differentiated by the intensity of the sound that led to the loss of hearing and the length of exposure to it: Acute acoustic trauma: caused by a short, single exposure to an intense blast of sound.
The diagnosis is based on what environmental factors of that loud noise that was exposed. Audiometry will be used to detect signs of acoustic trauma. In this test, there are different sounds of varying loudness and of different tones that are exposed to more carefully assess what can be heard and what can't be heard.
Acoustic trauma is an injury to the inner ear that's often caused by exposure to a high-decibel noise. This injury can occur after exposure to a single, very loud noise or from exposure to noises at significant decibels over a longer period of time.
Acoustic Trauma occurs from sudden and powerful sounds like explosions, gunshots, firecrackers or even head trauma such as hitting the side of the head. These events often lead to damaged ear drums and conductive hearing loss.
Acoustic shocks are brief exposure to loud sounds that do not cause substantial hearing loss but can trigger a cluster of debilitating symptoms, i.e., otalgia, ear fullness, ear tension, tinnitus, sound intolerance, dizziness and head, face or neck aches (1, 2).
Acoustic trauma is an injury to the inner ear that's often caused by exposure to a high-decibel noise. This injury can occur after exposure to a single, very loud noise or from exposure to noises at significant decibels over a longer period of time.
Acoustic shock disorder is an involuntary trauma response to a sudden, brief and unexpected loud sound, causing a consistent pattern of symptoms. The symptoms can be either immediate, or delayed, and can vary between individuals. Exposure to the unexpected loud noise is often traumatic and stressful for the individual.
People suffering from an Acoustic Shock can experience other symptoms such as: headache, tinnitus, ear pain, nausea, jaw and neck pain, a hollow feeling or fluttering noises in the ear, poor balance, anxiety, hypersensitivity and unexplainable fatigue.
In most cases, these symptoms are temporary and disappear within a few hours or days following the acoustic incident. However, in certain cases, they can become chronic and seriously affect quality of life (1).