**Istanbul**: Professor Dr. Talip Asil emphasises the alarming connection between hearing impairment and dementia risk, revealing that even mild hearing loss can double the likelihood of cognitive decline. He advocates for regular hearing tests and lifestyle changes to mitigate risks associated with aging.
Recent statements from Professor Dr. Talip Asil, a neurology specialist at Biruni University Medical Faculty Hospital, have highlighted the concerning link between hearing loss and an increased risk of developing dementia. According to Dr. Asil, individuals grappling with severe hearing impairment are five times more likely to face dementia than those with normal hearing. His remarks came in the context of new research underscoring the broader implications of hearing loss beyond auditory challenges.
Dr. Asil referred to studies conducted by Johns Hopkins University, asserting that even mild hearing loss doubles the risk of dementia. He explained that moderate hearing loss triples this risk, and those suffering from severe impairment are at the greatest risk, with a fivefold chance of developing cognitive decline. “The study found that mild hearing loss doubles the risk of dementia, moderate hearing loss triples the risk, and individuals with severe hearing loss have a five times higher likelihood of developing dementia,” he noted.
Addressing how hearing loss impacts cognitive functions, Dr. Asil pointed out that individuals who find it difficult to engage in conversations expend more cognitive effort. This additional strain can have detrimental effects on other areas of cognitive function, creating a feedback loop that can exacerbate issues over time. He further elaborated that the lack of use of the auditory cortex can lead to its shrinkage, subsequently weakening memory, attention, and learning capabilities.
Dr. Asil also raised awareness regarding the role of social isolation in amplifying dementia risk. He urged that when hearing loss is detected, it is essential to take immediate action, advocating for regular hearing tests for individuals aged 40 and over. “It is crucial for individuals aged 40 and over to undergo regular hearing tests,” he stated, highlighting the importance of early intervention.
The nuancing of hearing aids was also mentioned, with the professor emphasising their role in maintaining brain function and encouraging social interaction as a means to safeguard mental health. Additionally, he recommended healthy dietary practices, regular exercise, and brain exercises, indicating that these habits not only support hearing health but are beneficial for cognitive faculties as well. “By protecting our hearing health, we also protect our brain. Taking early precautionary measures makes a significant difference in preventing cognitive issues that can arise in old age,” he concluded.
The emphasis on early diagnosis and preventive measures advocates for a proactive approach in addressing hearing and cognitive health, potentially mitigating the risk of dementia as individuals age.
Source: Noah Wire Services
