Hearing loss and dementia - what you need to know

Understanding the link between hearing loss and dementia
Research shows that untreated hearing loss can make memory and thinking difficulties worse, something many people with dementia already face. When hearing is impaired, the brain has to work harder to process sounds, which can lead to mental fatigue and make it harder to focus on other tasks. Over time, this extra mental effort can lead to exhaustion, making it harder for your loved one to concentrate, remember things and participate in conversations. 

How hearing loss can lead to social isolation
When it’s difficult for someone to follow conversations or engage in group activities, they may start to feel frustrated and withdraw from social situations, leading to loneliness. Unfortunately, social isolation is a known risk factor for dementia, as staying socially engaged helps keep the brain active and healthy. 

Early signs of hearing loss to watch for
It can be easy to overlook the early signs of hearing loss as it often starts gradually. You might notice your loved one asking people to repeat themselves more often, turning up the TV or radio volume, or struggling to follow conversations, especially in noisy environments. 

The importance of early intervention
Acting early to address hearing loss can make a big difference in your loved one’s quality of life and brain health. By seeking help early - whether through regular hearing checks or using hearing aids - you can help reduce the strain on their cognitive health and encourage a more active, engaged life. 

Supporting loved ones with hearing loss and dementia
Caring for someone with both hearing loss and dementia may feel overwhelming at times, but there are simple steps you can take to improve their quality of life. Try creating a calm, quiet environment with minimal distractions, making it easier for them to focus on conversations. Speak clearly, at a steady pace, and face them so they can see your expressions. Using hearing aids can also improve communication. 

Where to get help
If you’re concerned about your loved one’s hearing, there are a number of options for getting their hearing tested. Start by visiting their GP, who can offer a free hearing test on the NHS. During the appointment, their GP will discuss their hearing, examine their ears, and refer them to an NHS audiologist for a full assessment if needed. You can also use the Royal National Institute for Deaf People’s free online hearing check (link below) which takes just three minutes and will guide you on the next steps if it suggests hearing loss. While it’s not a replacement for a full hearing test, it’s a good place to start. If you prefer, many high street chains such as Boots or Specsavers also offer free hearing tests. 

Royal National Institute for Deaf People - free online hearing check

https://rnid.org.uk/information-and-support/take-online-hearing-check/

Further reading 

https://rnid.org.uk/hearing-research/hearing-loss-and-dementia-how-are-they-linked/