The Mental Health Cost of Untreated Hearing Loss – And How to Break the Cycle

Untreated hearing loss is often dismissed as a small inconvenience- missed words, frequent
‘pardon?’ and ‘what was that?’ moments or having the TV volume too loud for others. In reality, the
effects run much deeper. Our hearing is tied to connection, so a decline in hearing leads to a slow
retreat from everyday interactions, taking a real toll on mental and emotional health.

It’s an invisible strain that begins slowly, misunderstandings may increase, noticeably having to ask
for the speaker to repeat themselves, declining invitations to noisy venues, avoiding group settings,
and limiting phone calls where there are no visual cues. What starts as a practical adjustment slowly
becomes a habit of withdrawal. Research consistently shows that untreated hearing loss contributes
to emotional loneliness and reduced social support (Jayakody et al., 2022). This loneliness isn’t just
about being physically alone; it’s the feeling of being disconnected even when others are present.

When hearing is compromised, understanding speech becomes an effortful task, rather than an
automatic task. The brain has to work harder to fill in the missing pieces- rely more on visual cues
such as lipreading, body language, tone, and use context to reconstruct what might have been said.
This raises the cognitive load and leads to auditory or listening fatigue, directly impacting well-being
and cognitive efficiency (Holman et al., 2021). When this cognitive strain is combined with social
withdrawal, it can trigger a downward spiral. Less social interaction means reduced stimulation and
support, while the constant effort to process sound drains mental energy. Together, these factors
create a clear pathway linking untreated hearing loss to higher rates of depression and anxiety, as
well as a faster trajectory of cognitive decline and an increased risk of dementia.

Breaking the cycle means addressing the root cause- the hearing loss itself. It is important to start
with acceptance and recognise the impact of hearing loss. The second step is to see an Audiologist
for a hearing test to give you a clear understanding of your hearing and what your options are. If
hearing aids or hearing rehabilitation is recommended, it is important to keep an open mind.
Modern hearing devices are effective, discrete and fit well into different lifestyles. Research shows
that hearing aids have proven to alleviate daily-life auditory fatigue and identify an increase in social
activity and confidence (Holman et al., 2021; Zhang et al., 2024; Lee et al., 2025).

Our hearing is tied to our connection to the world, so when it declines, it gradually distances you
from conversations, relationships, and everyday interactions. Taking a quiet toll on mental and
emotional well-being. However, this cycle can be broken with the right support and hearing
rehabilitation to restore sound, confidence, connection and quality of life.

Book a hearing check today by calling 03 9800 5697 or contact Knox Audiology online.

References

Holman, J. A., Drummond, M. C., & Hughes, S. E. (2021). Can listening-related fatigue influence
well-being? Examining associations between hearing loss, fatigue, activity levels and well-being.
International Journal of Audiology, 60(Suppl 2), S21–S28.
https://doi.org/10.1080/14992027.2020.1853261

Jayakody, D. M. P., Wishart, J., Stegeman, I., Eikelboom, R. H., Moyle, T. C., Yiannos, J. M.,
Goodman-Simpson, J. J., & Almeida, O. P. (2022). Is there an association between untreated
hearing loss and psychosocial outcomes? Frontiers in Aging Neuroscience, 14, 868673.
https://doi.org/10.3389/fnagi.2022.868673

Lee, W.-R., Chun, S., Son, K., Choi, H. S., & An, Y. Y. (2025). Impact of hearing aid use on depression
and quality of life in older patients with age-related hearing loss: A focus on social relationships.
SSM – Population Health, 32, 101861. https://doi.org/10.1016/j.ssmph.2025.101861

Zhang, L., Yu, J., Zhang, H., & Chen, S. (2024). Association between hearing aid use and mental health
outcomes in people with hearing impairment: A case-control study among 28 European countries.
Journal of Affective Disorders, 361, 536–545. https://doi.org/10.1016/j.jad.2024.06.085