Hey
@jdjd09,
First, to answer your question, aside from a revolutionary breakthrough in regenerative medicine, we are not likely to see a "cure" for hearing loss in 10 years. Strides are being made every month and year by year we get closer and closer, but the human ear is one of the most complex organs in our body with lots of small and delicate pieces that work in a very strange harmony. I've been following the literature behind hearing restoration and tinnitus for a while now and there are a lot of brilliant and hardworking individuals attempting to solve this problem. The fact remains that it is a very hard problem and will take lots of time and energy to solve.
There are still some large unanswered questions that need to be answered before we can begin to experiment with hearing restoration via
stem cells, mainly:
1. We need to find out what type of Stem Cells to use for inner ear hair cell regrowth (both inner and outer hair cells).
2. We need to find out how to get those Stem Cells into the cochlea.
3. We need to find out how to get the Stem Cells in the cochlea to their "appropriate place in line".
4. We need to make sure the Stem Cells in the cochlea at the "appropriate place in line" are "facing the right direction".
5. We need to make sure the newly planted Stem Cells connect to the auditory nerve.
6. We need to make sure the brain receives these newly planted Stem Cells and processes their messages as expected. (This could be its own list.)
Maybe the body will do some of this for us? Maybe the body will do none of this for us? We don't know. This is going off of the assumption that stem cells are the route that will "cure" hearing loss. There are also alternative methods being explored, such as
gene therapy (Which genes do we need to turn on to restore hair cells? How do we deliver the genes? Can we use genes from other animals?) or
molecular therapy (I am admittedly less versed on this subject, think preventing hearing loss from happening further via hormones).
Furthermore, what happens if we develop a device that can interpret and deliver signals to the brain
better than the cochlea? We already have a device that does this already, the cochlear implant, but as of now it functions incomparably to the human ear. However, maybe one day with enough computing power and technical advancement, it could deliver sounds to the brain in a similar (or better!) fashion. Then we would all want cochlear implants, and we would make the ear obsolete!
This road is a long one, but it is one we are travelling. In 10 years, I anticipate one of these avenues will show great promise, but a "cure" will probably take much more time.
Second, it is very clear that you are having trouble adjusting to your circumstances. I would highly recommend that you seek some sort of professional therapy to help you manage your worries. In this way you will live the best life you can so that you may live long enough to see the cure we are all so desperate for. A large portion of our understanding of the ear has came from the last 10 years, in 10 more we will be very far along, in 20 years? That sounds extremely promising, you will want to be ready,