Consumer Industry Reports

Study Reveals Using Hearing Aid Likely To Lower Dementia Risk


Recent studies show that wearing hearing devices can be a major advantage for older adults, helping them out in many ways, ranging from brain health to physical safety. Over 25% of US citizens aged between 65 and 74 happen to suffer from advanced hearing loss. When it comes to individuals over the age of 75, this rate increases to 50%. However, hearing aids are not always worn by the people who are likely to derive advantages from them.

Experts have also found a link between hearing loss and conditions like anxiety, depression, dementia, falling, and walking problems. A study that appeared in the JAGS has found that using hearing devices can reduce the possibility of these problems occurring to people at risk.

The study was led by Elham Mahmoudi of Michigan University. She explained that many people suffering from hearing loss were known to also suffer from several other adverse health conditions. This study allowed them to discover the possible advantages of intervening before the situation gets out of hand. Links between health outcomes and hearing aids were also investigated.

She also stated that although hearing aids couldn’t always prevent such conditions, they could help delay anxiety, serious falls, depression, dementia and other such conditions that would be highly beneficial for patients and to the healthcare system.

This study was carried out by Michigan University experts, who analyzed data from over 115000 individuals over the age of 66 and with a serious hearing loss condition. All participants had their insurance coverage from a Medicare HMO.

Only participants with insurance from a Medicare HMO were chosen since they often covered hearing aid expenses for members diagnosed with a hearing loss condition by certified audiologists.

The researchers proceeded to track participant health for one year prior to their diagnosis. This went on till three years after the diagnosis was made, which allowed the scientists to identify if new diagnoses related to fall injuries, anxiety, depression, or dementia had been made in these participants.

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