General News
1 April, 2026
Hearing critical to healthy brains
DURING Brain Health Awareness Week, conversations often focus on memory, dementia, exercise and diet.
Yet, AudioHealth director Joanna Magee said one vital factor was frequently overlooked: hearing.
“Growing research shows that the health of our ears is closely linked to the health of our brains, making hearing care an important part of protecting cognitive function throughout life,” she said.
“Hearing is not simply about detecting sounds, it is an active brain process.
“When we listen, the brain must interpret speech, filter background noise and connect sounds with meaning.
“When hearing declines, the brain receives less stimulation from these sound signals. “Over time, this reduced input can place extra strain on cognitive systems that help us understand conversations and stay mentally engaged.
“Studies have found that untreated hearing loss is associated with a higher risk of cognitive decline and dementia.
“While hearing loss does not directly cause these conditions, it may contribute to them in several ways.
“First, the brain must work harder to process degraded sounds, diverting resources from memory and thinking.
“Second, hearing difficulties can lead to social withdrawal, which reduces mental stimulation and emotional wellbeing – both crucial for brain health.
“The encouraging news is that hearing loss is one of the most manageable risk factors linked to cognitive decline.
Regular hearing checks, early diagnosis and appropriate treatment, such as hearing aids or assistive listening technologies, can help maintain strong communication and keep the brain actively engaged with the world.
AudioHealth is offering complimentary hearing checks. Call 4041 7860.
