Permanent Hearing facts
While investigating facts about Permanent Hearing Loss and Permanent Hearing Aid Implant, I found out little known, but curios details like:
The 1883 eruption on Krakatoa produced the loudest sound ever known it reverberated around the globe 7 times before diminishing. It could be heard 4,000 miles away, and people with in 100 miles had permanent hearing loss.
how to know if hearing loss is permanent?
Cicada song is loud enough to cause permanent hearing loss in humans should the cicada sing just outside the listener's ear. Males disable their own tympana while calling, thereby preventing damage to their hearing.
What causes permanent hearing loss?
In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what can cause permanent hearing loss. Here are 11 of the best facts about Permanent Hearing Loss From Head Trauma and Permanent Hearing Aid I managed to collect.
what permanent hearing loss?
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The "Kiss of Deaf," aka "Reiter's Ear-Kissing Syndrome (REKS)." It's a hearing loss syndrome caused by a direct kiss in the ear, and although it's temporary, it often causes permanent partial hearing loss.
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Buster Keaton served in the U.S. Army and was stationed in France during the First World War. As a result of an infection to his ear during service he suffered permanent hearing impairment.
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Currently, hearing loss in mammals is permanent. While frogs, fish, and birds with hearing loss regain their hearing naturally, mammals lost that ability as much as 300 million years ago, and so far scientists have been unsuccessful in solving that problem.
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Permanent hearing loss gene therapy could allow people with permanent hearing loss to hear again
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Certain medications can potentially cause permanent tinnitus and hearing loss.
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Neil Harbisson, a cyborg artist, was born with a disorder that only lets him see in grayscale. He permanently affixed an antenna with a light sensor to the back of his skull and is the only person able to 'hear' colors, including ultraviolet and infrared colors.
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The vuvuzela (stadium horn), producing 120dB, can cause permanent hearing loss at a distance of 1 meter.
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Bruce Willis permanently lost two thirds of his hearing in the left ear while shooting a scene in die hard which required him to shoot extra loud blanks under a pretty small table
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American POLICE FORCES have LRAD - a vehicle equipped with a weapon that emits a high pitch noise that can permanently damage hearing. It has been used against... protestors
