A Guide to Gradual Hearing Loss

Most people will experience at least some extent of gradual hearing loss in their lifetime, provided they live long enough to reach old age. If you think you or a loved one may be experiencing gradual hearing loss, this guide will tell you everything you need to know about its causes, symptoms, and treatment options. 

What is gradual hearing loss?

Gradual hearing loss is defined as permanent hearing loss that takes place slowly over time. It often occurs due to a combination of exposure to loud noises and aging. Both of these factors can cause damage to the tiny inner and outer hair cells located within the cochlea of the inner ear. Once damaged, these cells cannot be regrown (though many researchers are working to change that). 

Causes of Gradual Hearing Loss

Gradual hearing loss is sensorineural, meaning it occurs due to damage to the inner ear. Causes of damage to the inner ear include:

• Genetics: Depending on your genetics, your hair cells may be more susceptible to damage by aging and noise. 
• Presbycusis: The normal degeneration of hair cells that occurs through aging. 
• Noise exposure: Consistent exposure to loud noise can cause gradual hearing loss prior to the age of 65. If you frequently listen to loud music or work on a job site with loud construction equipment, you may experience gradual hearing loss at a higher rate. 

Symptoms of Gradual Hearing Loss

Gradual hearing loss is more difficult to identify than sudden hearing loss. Depending on how gradual your hearing loss is, you may not realize that your hearing has changed at all. If you’ve experienced one or more of the following symptoms, it’s likely that you’re experiencing gradual hearing loss:

• Listening to the TV at higher volumes than you used to. 
• Struggling to follow a conversation in public settings with lots of background noise. 
• Asking others to repeat themselves more often.
• Avoidance of people and social situations that you once enjoyed. 

Some people are reluctant to acknowledge that they’re experiencing gradual hearing loss. It’s important to remember that acknowledgment leads to treatment. Treatment can help you regain your former quality of life and get back to doing the things you love. 

Gradual Hearing Loss Treatment Options

Though gradual hearing loss is not reversible, it is treatable. The first step in seeking hearing loss treatment is to book an appointment with your audiologist. Your audiologist will assess the cause of your hearing loss. If hearing loss is only occurring in one ear, you may have impacted earwax or an infection. Your audiologist will treat your earwax impaction and may refer you to your physician for any infection treatments.

Depending on the results of the hearing test (and special symptoms you may have like tinnitus), your audiologist will suggest different treatment options for you. Treatment for permanent hearing loss will likely be hearing aids.

If you believe you or a loved one is experiencing hearing loss, don’t hesitate. Contact an audiologist today.