A new study conducted by researchers at the University of Southern California (USC) suggests that middle-aged individuals experiencing hearing loss can potentially extend their life expectancy by regularly using hearing aids. The study, published in The Lancet Healthy Longevity, reveals a 24% reduction in all-cause mortality among the studied group of individuals who used hearing aids.
The Centers for Disease Control and Prevention (CDC) estimates that 40 million adults in the United States have some form of hearing loss, with rates increasing with age. However, a significant portion of these individuals is not utilizing hearing aids, as highlighted by a 2019 CDC study.
The USC study analyzed data from 10,000 adults who underwent audio screenings between 1999 and 2012. Among the participants with hearing loss, those who regularly used hearing aids showed a lower risk of mortality compared to those who never used the devices.
Janet Choi, M.D., MPH, the lead researcher of the study and otolaryngologist at USC, expressed excitement about the results, suggesting that hearing aids may play a protective role in people’s health and contribute to preventing early death.
While the study provides promising insights, researchers acknowledge the need for further investigation to understand the mechanisms through which hearing aids can positively impact overall health and extend lifespan. Dr. Choi believes that these devices may contribute to improved mental health, brain function, and overall well-being for individuals dealing with hearing loss.
