An evidence-based self-help guide. Hearing aids are only the start — what you do over the following weeks makes a real difference. Here's what the research says actually works.
We've flagged how strong the evidence is for each point:
✅ Strong evidence — backed by good-quality research · 🔶 Mixed / emerging — promising but not proven · 💬 Clinical consensus — what experienced audiologists widely recommend
This is general information, not a substitute for personal advice. If anything worries you, call us on 0191 5111 878.
Yes — and this is well established. A Cochrane systematic review of hearing aids for adults with mild-to-moderate hearing loss (Ferguson et al., 2017) found they improve hearing-specific quality of life, general quality of life and the ability to take part in everyday conversation. They don't restore "perfect" hearing, but they reliably help you reconnect with the people and sounds around you.
There's also growing interest in the link between hearing and brain health. The Lancet Commission on dementia prevention (2020, updated 2024) identifies hearing loss as one of the largest potentially modifiable risk factors for dementia in mid-life. And the ACHIEVE trial (Lin et al., 2023) found that, among older adults already at higher risk, a hearing-care programme slowed cognitive decline over three years — though the same benefit wasn't seen in healthy volunteers. 🔶 The honest summary: looking after your hearing is good for staying connected and mentally active; it is not a guaranteed way to prevent dementia.
When you first wear aids, sounds you'd stopped hearing come flooding back and can feel sharp or tiring. Your brain needs time to re-learn them — a process audiologists call acclimatisation. The evidence on the size of this effect is mixed, but there's strong agreement on the practical advice:
You may have heard of auditory training — computer programmes and apps that drill listening skills (such as LACE). Here's the honest picture from the research: systematic reviews (e.g., Henshaw & Ferguson, 2013; Cochrane reviews of individual and group auditory training) show people usually get better at the specific exercises they practise, but the evidence that this carries over into real-world conversation is weak and inconsistent.
So we suggest spending your energy on things with better support:
Aids help your ears; communication tactics help the whole conversation — and they're strongly recommended in aural-rehabilitation practice (e.g., the Ida Institute approach). Share these with family and friends too:
Face the person, in good light so you can see their lips and expression. Reduce the distance and the background noise where you can.
If you miss something, ask the person to rephrase rather than simply repeat — different words are often easier to catch. Confirm key details (times, names, numbers).
Ask people to get your attention first, speak clearly (not shout), and not cover their mouth. Tell them which side is better.
Listening with hearing loss is tiring. Take breaks in long social events, and pick seats with your back to the noise.
Choose quieter times, ask for a booth or a corner, sit with your back to the room and the noise behind you. Many modern aids have a "restaurant" or "speech-in-noise" programme — ask us to set one up.
Turn on subtitles, and stream the TV sound straight to your aids (many connect by Bluetooth, or via a TV streamer). This is far clearer than turning the volume up for everyone else.
Pair your aids with your phone so calls play in both ears. If a call is hard, ask to switch to video so you can lip-read, or use live captions.
Sit where you can see everyone's faces. A remote/clip-on microphone given to the main speaker can dramatically improve clarity — ask us about it.
A lot of hearing aids end up unused in a drawer — research suggests up to 40% of fitted hearing aids aren't used or don't deliver their full benefit (Cochrane). A Cochrane review (Barker et al., 2016) found the evidence for any single fix is modest, but that support and good follow-up help people keep using their aids successfully. The common reasons people give up — and what helps:
Free fine-tuning and follow-ups are part of looking after you — never struggle on alone.
If you have tinnitus (ringing or buzzing) alongside hearing loss, hearing aids often help: by bringing back everyday sound, they make the tinnitus less noticeable. Sound therapy can help too. For tinnitus that's distressing, the strongest evidence is for cognitive behavioural therapy (CBT), as reflected in NICE guidance on tinnitus (NG155, 2020). If tinnitus is troubling you, talk to us — and see the red-flag note below for tinnitus that needs prompt medical checking.
Please get in touch promptly if you notice:
Call 0191 5111 878 — for sudden hearing loss, also contact your GP or NHS 111 the same day.
Book a follow-up to fine-tune your aids, or have a chat with our hearing assistant any time.