I just saw this post.
Hearing aids have improved greatly in the last five years!
Hearing devices or amplifiers have been sold for many years by mail, online, and in stores. They amplify sound, usually in all frequencies, which most people don't need. However, they have also improved and some can now be programmed to different frequencies via a phone app. That doesn't mean though, that they can be programmed specifically to your loss.
With the Over The Counter Hearing Aid Bill which was recently passed genuine programmable hearing aids can be sold over the counter to consumers without having to go through a licensed dispenser.
Its important to note that they are recommended for mild to moderate hearing losses, not moderate to severe or severe to profound losses.
The cost is competitive for just the hearing aids themselves.
But first, anyone that suspects they have hearing loss is recommended to have a thorough hearing test. Part of that test should include ruling out loss from excessive wax or problems in the middle ear that may require alternate treatment possibly in addition to aids.
If you have had dizziness, severe tinnitus, sudden hearing loss, sudden loss in one ear, you need to see an ENT. In fact, if you experience severe sudden loss you should go to the emergency room.
With all this, if you are an experienced hearing aid user and can use a phone app, you may be able to program and use OTC aids without much problem. I'm sure a lot of them have online support.
If you are new at this you may want to go to an audiologist or licensed specialist working in retail such as Costco or some of the well known retail stores. Try to find someone experienced and a particular store with a good reputation. Word of mouth is great here.
They can explain hearing loss to you. There is so much more to it then just amplifying sound. Hearing losses are different for different people. They can also show you how to use hearing aids along with how to clean and service them. Most come with some amount of aftercare and service included. Yes, it can be expensive but for those who can afford it, it's available.
However, if you have had a good hearing test, are tech savy and can program the aids yourself, don't have problems with ear wax, (which is the most common reason aids aren't working), then go for it!