Complications from hearing loss can be prevented—if you know about them
Only 11 percent of Germans are aware of the link between hearing loss and dementia. This is shown by the latest EuroTrak study from 2018.
The potential consequences of hearing loss are greatly underestimated in Germany. In particular, the link to dementia is largely unknown. This is the finding of the latest EuroTrak 2018 study by the Swiss market research firm Anovum, commissioned by the European Hearing Aid Manufacturers Association (EHIMA) and focusing on Germany.
According to the study, 47 percent of respondents see no connection whatsoever between hearing loss and other health conditions. Still, 30 percent stated that hearing loss could be linked to depression, while 22 percent consider sleep disorders and high blood pressure to be possible complications. In contrast, however, only 11 percent of respondents believe it is conceivable that there is a link between declining hearing and dementia. Yet this very connection should not be underestimated.
Even the ear forgets
It’s quite easy to see why hearing loss can impair cognitive abilities: The fewer auditory signals that reach the brain, the less information is processed. The brain is challenged less and loses its skills—one could also say that the ear forgets.
This risk is increasing due to demographic changes. According to current projections, the number of people with dementia in Germany—currently 1.7 million—will rise to around 3million by 2050. The link between hearing loss and dementia has been confirmed by various studies. 35 percent of the risk of developing dementia is not genetic and can therefore be influenced. This includes factors such as social isolation, depression, smoking, and lack of physical activity. At 9percent, hearing loss is the largest modifiable factor that contributes to the development of dementia. A risk that can be easily reduced.
Awareness and Prevention
Hearing is a key means of transmitting information to the brain. Preserving it is essential for one’s quality of life. The results of the EuroTrak study indicate a significant need for awareness regarding the risks of hearing loss. Prevention is a key approach. This includes, for example, regular hearing tests and—if hearing loss is detected—consistent use of hearing aids.
Are you noticing the first signs that you’re not hearing as well as you used to? Then it’s time to see a hearing care professionalor an ENT specialist. Use our search function to find an expert right in your area. And if you’re not sure? Then take our online hearing test right here on the platform.
You can find the full EuroTrak Germany 2018 study here.
You can learn more about the link between hearing loss and dementia in our article “Even the Ear Forgets.”
