A recent study found that wearing and needing hearing aids reduces a person’s chance of passing away early and increases life span.

According to recent research, persons who regularly utilised their hearing aids had a 24% lower chance of dying than those who did not, according to data published earlier this month in “The Lancet Healthy Longevity”.

“But that doesn’t mean the hearing aids are causing them to live longer,” Janet Choi, MD, an otolaryngologist at Keck Medicine of USC and lead researcher, told Health.

“We don’t know if there’s a causal relationship between those two,” Choi said. “That’s the big question we need to answer right now.”

Although the precise mechanism by which correcting hearing loss can reduce mortality is yet unknown, Choi clarified that better mental health leads to longer, healthier lives.

“Hearing aids might improve someone’s ability to communicate, stimulating the brain,” Nicholas S Reed, AuD, an audiologist and assistant professor at Johns Hopkins University Bloomberg School of Public Health, told Health.

This could enable people to work or pursue hobbies, enhance physical exercise, and slow down the ageing process.

“Humans are social creatures and preventing social isolation is a major priority…given that it is highly associated with increased risk of mortality,” Reed said.