Physically, you will usually get several years out of your hearing aids, but as your degree of hearing loss changes, your hearing aids could need an update. Similar to prescription glasses, hearing aids are personalized to support your specific auditory needs, requiring regular reassessment. Assuming appropriate programming and fitting, here’s a guideline for their longevity.
Is there a lifespan for hearing aids?
Similar to most products, hearing aids have a lifespan. Hearing aids will have a time frame of optimum performance much like any device will. Virtually all electronic devices will either stop working at an optimal level or become antiquated and upgraded with newer more advanced technology eventually. It’s not surprising, then, that hearing aids also function within a lifespan.
Two to five years is a typical lifespan for modern hearing aids but as technology accelerates, you might want to update sooner. Here are a number of the most prominent factors affecting the lifespan of your hearing aids:
- Batteries: Modern hearing aids almost always use rechargeable batteries now, but battery type can undoubtedly effect longevity.
- Type: Inside-the-ear and behind the ear are the two main models of hearing aids. Inside-the-ear models, exposed to the ear canal’s sweat and debris, generally last about five years, while behind-the-ear models endure for around 6 to 7 years as a result of their enhanced protection against moisture and debris.
- Construction: Modern hearing aids have diverse materials, from silicon to metal to nano-coated plastics. If you are especially accident prone, materials that are on the more robust side would be a better choice for longevity.
- Maintenance: Not surprisingly, conscientious care directly correlates with prolonged lifespan. Functional longevity is considerably extended by regular maintenance and cleaning.
Failure to regularly wear and maintain your hearing aids can have an impact on lifespan as estimated longevity is based on normal usage. Considering potential earwax build-up, regular cleanings and check-ups are crucial to optimal functionality and fit.
Anticipating when to replace your hearing aids
As time passes, you might notice a decrease in hearing aid performance, letting you know that it’s time for replacement. However, certain circumstances might justify an earlier upgrade:
- Hearing changes: As hearing loss advances, reprogramming becomes more and more important and it might become less costly and time consuming to just get a new set.
- Technological advancements: Annual developments launch state-of-the-art features that can noticeably improve hearing aid functionality, compelling consideration of newer models.
- Lifestyle shifts: You might decide it’s time for an upgrade when you have a change of lifestyle and realize you require some new features.
When you consider the large number of variables, it can be fairly difficult to precisely predict when an upgrade will be required. Still, a general guideline of 2 to 5 years provides a reliable reference point.
Wondering if your hearing aids could use an upgrade? Give us a call today to schedule an appointment.