If you want to help your memory and cognitive performance, you may want to get a hearing test and treat hearing loss, says the Better Hearing Institute (BHI) in response to a growing body of research that shows a link between unaddressed hearing loss and cognitive function.

According to Brandeis University Professor of Neuroscience, Dr. Arthur Wingfield, who has been studying cognitive aging and the relationship between memory and hearing acuity for many years, effortful listening due to unaddressed hearing loss is associated with increased stress and poorer performance on memory tests.

His research shows that even when people with unaddressed hearing loss perceive the words that are being spoken, their ability to remember the information suffers—likely because of the draw on their cognitive resources that might otherwise be used to store what has been heard in memory. This is especially true for the comprehension of quick, informationally complex speech that is part of everyday life.

“Even if you have just a mild hearing loss that is not being treated, cognitive load increases significantly,” Wingfield said. “You have to put in so much effort just to perceive and understand what is being said that you divert resources away from storing what you have heard into your memory.”

According to Wingfield, unaddressed hearing loss not only affects the listener’s ability to perceive the sound accurately, but it also affects higher-level cognitive function. Specifically, it interferes with the listener’s ability to accurately process the auditory information and make sense of it.

Content Provided by Better Hearing Institute