Common aging symptom could worsen loneliness in seniors

A new study led by researchers at NYU Langone Health found that providing hearing aids and guidance on their use may help preserve vital social connections that often diminish with age, which could reduce feelings of isolation.

The researchers tracked two groups: one received hearing aids, counseling and personalized audiology support, while the other was provided with education on healthy aging, SWNS reported.

To measure social isolation, the researchers evaluated the frequency of social interactions, the size and diversity of participants' networks, and the depth of their relationships.

Before the intervention, both groups reported similar levels of loneliness. Three years later, participants who received hearing care saw their loneliness scores improve slightly, while those who did not receive treatment reported worsening feelings of isolation, per SWNS.

Participants given hearing aids were also found to have more diverse relationships with many different types of connections, such as family members, friends and acquaintances, as SWNS reported.

They also maintained deeper, higher-quality bonds than those who were not treated for hearing loss.

A previous 2023 report showed that hearing interventions may also slow cognitive decline among those at highest risk for dementia.

Co-principal investigator Professor Josef Coresh added, "Making sure people can continue engaging with their family and friends as they age is a critical part of maintaining their quality of life."

The researchers plan to continue following the study participants for another three years, and will also aim to diversify the study group, they noted.