Technological Advances in Digital Sound Processing Hearing Aids


Digital sound processing hearing aids are devices that we are pretty used to in this day and age. Technology has advanced so much that these hearing aids have become the norm, and they have improved the lives of millions of people around the United States and around the globe—including those seniors receiving home care in Manhattan Beach. However, this technology wasn’t always around. It used to be that hearing aid technology was a lot more “primitive” than it is today.

The earlier hearing aid technology that was developed a couple of decades ago was known as analog hearing aids. These hearing aids were definitely not as effective as the ones we have today. There were only two options to be chosen from: volume up and volume down. You can think of analog hearing aids as more of a radio than as something that really helped you hear. When you turned the volume up on the hearing aid, every single sound around you got louder. There was no way to determine which sounds needed to be heard and which ones were already audible.

It’s worth noting that every single person has a different hearing situation. Some people can hear some sounds better than others, depending on many factors. This fact was one of the driving forces behind the development of digital sound processing hearing aids. With this new technology, audiologists gained the ability to customize the hearing aid based on each patient.  No matter what a person’s specific hearing needs are, digital hearing aids allow for the exact customization that will help his or her hearing levels.

This was a huge relief to people suffering from hearing loss and trying to use ineffective analog hearing aids to deal with it. Digital hearing aids gave peoplethe ability to hear all of the sounds that had forgotten even existed because they hadn’t been able to hear them.

There are possible side effects from the installation of a digital hearing aid. Everything might seem a bit overwhelming at first, which is completely normal if you are adjusting to finally being able to hear again. If you speak with your audiologist, he or she is going to tell you that your hearing will calibrate over time.

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