A few years ago, I had an Audiology appointment because I had a constant ringing in my ears. As a result of that appointment, it was discovered I had Tinnitus and I also lost twenty percent of my hearing.
Recently I had a review and discovered my hearing had got worse. I now wear Bluetooth hearing aids similar to the one in the image and Wow! what a difference they make with sound. Even the TV has got turned down.
The fact that the hearing aids are Bluetooth means they have a few advantages such as talking to people on your mobile where their voice comes through the hearing aid, and you can also listen to music the same way.