Physically, you will usually get a number of years out of your hearing aids, but as your level of hearing loss changes, your hearing aids could need an update. Getting regular hearing evaluations is key to making sure your hearing aids are programmed and fit correctly. Assuming appropriate programming and fitting, here’s a guideline for their longevity.
Do hearing aids have a lifespan?
Hearing aids certainly have a lifespan much like most things. Much like the perishability of milk or the longevity of canned goods, hearing aids also come with a finite period of optimal performance. Even sophisticated electronics, like your state-of-the-art TV, will eventually warrant an upgrade. It’s no surprise, then, that hearing aids also operate within a lifespan.
Normally, hearing aids last anywhere from 2 to 5 years, although technological advancements may prompt earlier upgrades. However, the lifespan of your hearing aids is dependent on a few factors:
- Maintenance: Not surprisingly, diligent care directly correlates with extended lifespan. Functional longevity is greatly prolonged by regular maintenance and cleaning.
- Construction: Contemporary hearing aids are built from various materials, from nano-coated plastics, to metal to silicon. While manufactured for durability, the type of materials might effect longevity, particularly if you’re prone to accidental drops.
- Batteries: While the majority of hearing aids use internal rechargeable batteries, the type of battery can influence overall longevity.
- Type: Inside-the-ear and behind the ear are the two main models of hearing aids. Behind-the -ear models will typically last 6 to 7 years due to the enhanced protection from moisture compared to inside-the-ear models which will typically last from 3 to 5 years.
While the approximated lifespan is based on typical usage, failing to wear or maintain your hearing aids may effect their effectiveness. Professional check-ups and cleaning sessions are crucial to provide proper fit and functionality, especially considering possible wax build-up.
Anticipating when to replace your hearing aids
As time passes, you might detect a decline in hearing aid performance, letting you know that it’s time for replacement. Here are a few situations where you might need to upgrade sooner:
- Technological advancements: Annual innovations launch state-of-the-art features that can substantially improve hearing aid functionality, compelling consideration of newer models.
- Lifestyle shifts: You may decide it’s time for an upgrade when you have a change of lifestyle and recognize that you need some new features.
- Hearing changes: Substantial changes in hearing levels necessitate reprogramming for optimal results, prompting consideration of new hearing aids.
When you consider the large number of variables, it can be relatively hard to exactly predict when an upgrade will be required. But 2 to 5 years is usually a reliable guideline.
Think it may be time for an upgrade? Call us today to make an appointment.