undergo therapy to learn how to discern sounds. Some people struggle to (re)learn how to hear, while others can pick it up quite quickly. The sounds produced by the implant can be difficult to understand at first, which is why a team of specialists is often required.
Some users must learn to lip-read to understand speech. Sounds without visual cues – such as radio stations – may be more difficult to hear.
Given that so many experts are required, the entire process can be quite pricey. Not all insurance will cover it, and for some people, it might not be worth the investment.
Pro: Minimal Risks From Surgery
Anytime something is implanted in you, you run the risk of adverse reactions. Your body might reject the device. You could get an infection. You might find that your hearing gets worse or doesn’t improve. In some cases, there could be fluid leaks or even brain damage.
Because the surgery is in your face, there is always a risk of nerve damage as well. Some people experience dizziness or numbness. Others have experienced infections of the brain, such as meningitis.
While this all sounds potentially terrifying, the surgery risks of cochlear implantation are generally considered very low. As with all surgical procedures, there is a recovery period of some weeks before the device is activated. Over time, a team of specialists can adjust the device so that the user can better hear.
Con: Could Be a Major Lifestyle Burden
One thing people need to understand about the implant is that while a small device, it may represent a big change to daily living. Merely consider all that comes with it. There are batteries. There are damage risks from liquids, physical activity, and potential, unexpected accidents.
Certain medical procedures may be impossible with the implant. For instance, various imaging and electricity-based therapies could damage the device or user. Many systems and transmitters in the electrical environment may interfere with the implant. In some cases, odd sounds may be heard due to this interference.
While these issues may sound undesirable to some, for many people, they are a small price to pay for a chance at hearing. This is why it’s always important to weigh your personal wants and needs. By assessing the relative risks and benefits, you can make the best decision for your situation.
While not for everyone, the cochlear implant represents a new opportunity to experience life. And for many people, that’s more than enough.