When you have a hearing problem, it is important to begin wearing the appropriate hearing aids so that you will have a normal lifestyle. Today, experts also believe that improving your hearing can also prevent cognitive issues of the brain that can lead to dementia conditions. The majority of individuals who have a hearing loss are senior citizens who are also more likely to develop Alzheimer’s disease or other types of dementia. A senior citizen may avoid finding help for a hearing deficit because the hearing aids cost money and also, it can take time to adjust to wearing the items on the outside or the inside of the ears. There are several factors involved in the decline of the brain’s cognitive abilities along with the decline in hearing acuity.
Factor 1: Social Isolation Is Bad for the Brain
When an individual is having problems with his hearing, he may isolate to avoid the embarrassment of misunderstanding what someone is saying. Social isolation is bad for the brain, leading to chemical changes along with changes in the way that the synapses work.
Factor 2: Changes In the Hearing Part of the Brain
With the inability to hear sound, the part of the brain that performs this function will shrink and become nonoperational. After this part of the brain is damaged, it may not revive when an individual begins to wear hearing aids.
Factor 3: Additional Changes to the Brain
In addition to the damage in the auditory area of the brain, hearing loss can affect the brain in other ways, including memory functions, behavior, visual perception and language. To avoid these issues, it is important to have a hearing assessment to choose the proper hearing aids for your hearing loss.
Factor 4: Physical Changes from Hearing Loss
The balancing functions of the body can change from hearing loss, so an important aspect of a hearing test is to determine if there is damage to the inner ear. The inner ear and the brain’s sense of balance are tied closely, so it is essential to have treatment for an infection or other abnormality in the inner ear.
Factor 5: Preventing Mood Disorders
A hearing loss along with social isolation can lead to a mood disorder, such as chronic anger or depression. Mood disorders will also change the functions of the brain, making it more likely that an older individual will develop a dementia condition.