How can WNG's, which are worn like hearing aids, right?, be beneficial when they are the closest of all devices to the structures of the ears?? If the Cochlea is irritated, then any sound should bother it further using your reasoning. How long will this irritation last to these structures? You would think after a certain amount of time, these structures would 'scar' for lack of a better word, and not have any irritation/inflammation at all. Aren't the damaged hair cells fractured in the case of NIHL? How can they stay irritated indefinitely if the structure is completely damaged and not functioning? Again, this is confusing to me.
White noise generators.
Some may question the use white noise generators and in-ear types that emit white noise directly into the ear. White noise generators don't usually irritate the auditory system due to the volume being kept low and its frequency range remains constant, so there is no syncopation within it unlike music.
I believe someone that has noise induced tinnitus and uses earbuds to listen to music, is putting themselves at even greater risk of making the tinnitus worse. Earbuds are inserted into the ear canal which is around 1 inch in length, therefore they are very close to the eardrum.
Behind the ear (BTE) white noise generators, have a "thin tube" that wraps around the ear and is inserted in the ear canal. At the end of this tube there is an opening - a very "small" hole which the white noise emits and is sent towards the eardrum and inner ear. Similarly, in-ear white noise generators also have a small opening which the white noise is emitted. Headphones and earbuds are different. They use a large speaker or diaphragm in comparison to deliver sound. Playing white noise through them cannot easily be fine tuned as the WNG and can cause irritation to the ear and auditory system. Therefore, it' possible to make the tinnitus worse.
All the information I have found about using sound therapies like Neuromonics, CR Neuromodulation, Notched White Noise/Music, all say specifically to use their therapies with a high quality set of headphones (maybe not ear buds, but I can't remember). How can that be safe if what you say is true?
The above therapies you mention that use headphones and music maybe perfectly fine for people that do not have "noise induced tinnitus". My advice is for people that have tinnitus which was caused by "exposure to loud noise" not to use any type of headphones as there is a risk of the tinnitus being made worse. Some people with noise induced tinnitus, use headphones and they are ok but many people are not. Just peruse some of the many posts in this forum from people that habituated to their tinnitus and returned to using headphones at low volume, and soon discover their tinnitus becomes worse and will not return to its previous manageable level.
My advice is specifically meant for people with noise induced tinnitus and the playing of music through headphones even at low volume and in some cases speech audio too. I say speech audio because a lot of people that work in call centres have contacted me over the years, who have developed tinnitus caused by wearing headsets for long durations. Other types of audio used with the therapies that you mention I do not know about.
Recently, a member of this forum contacted me. Her tinnitus was originally caused by exposure to loud noise - headphones use. She had habituated for 6 years and her tinnitus was relatively low. She decided to return to using headphones keeping the volume low. Within 1 week her tinnitus increased and now she cannot return to work because of the distress she is in.
Any advice that I give in this forum is for guidance only, it is up to the individual whether they choose to follow it or not. You have just acquired tinnitus so I understand you may find this all overwhelming. Please be assured I know what I'm talking about having had "noise induced tinnitus" for 22 years and corresponded and counselled people with it. Tinnitus is ruthless and very unforgiving. People that have developed tinnitus due to loud noise need to be careful of using headphones and being exposed to further loud noise even after they habituate. This does not mean to overuse hearing protection and walk around with sound apps on their mobile phone, or to become paranoid at the sound of a police or ambulance siren. Please read my post: Hyperacusis, As I see it:
https://www.tinnitustalk.com/threads/hyperacusis-as-i-see-it.19174/
Please do not put too much faith in medical professionals and information on websites that say: using headphones at low volume is perfectly alright for people with tinnitus - it is not particularly for people with "Noise induced tinnitus". The majority of medical professionals that work in ENT know about the anatomy of the ear but most of them have never experienced tinnitus. Those that have will probably have it very mild and nothing like some of the people in this forum that have it loud and intrusive.
You seem to be one of the more frequent posters here, and that is great. It also seems you are a compassionate person who is generous with his time and experience. That being said, I think it can be a bit misleading to speak in such absolutes.
I can speak in such absolutes for the same reason others do in this forum that have experience with "noise induced" tinnitus. As I said my advice is for guidance it is up to the individual whether they choose to follow it or not. Be warned, many people that have NIT and return to using headphones end up regretting it.
appears that in your experience, you have anecdotally come to the conclusion that many people report their tinnitus is worse after using headphones/ear buds. However, I don't think you can make a clinical connection to the structures of the ears based on these anecdotal experience, no?
It is true that all my posts and articles are drawn on my years of experience with "noise induced" tinnitus. Please note that I always mention noise induced tinnitus because that is what I am familiar with. Other types of tinnitus that wasn't caused by "loud noise" I don't know about. In addition to this I have also gained a lot of information from corresponding with people with noise induced tinnitus in : forums, by email and on the telephone. People have called me from different parts of the world so my knowledge of NIT tinnitus and hyperacusis is not just from personal experience. This has enabled me to write many posts and articles which you will find on my "started threads" should you care to take a look.
All the best
Michael