It’s extremely common for people to have loss of hearing caused by repeated exposure to loud noise. If you are constantly exposed to noise that that is over 85 decibels, your hearing could be permanently damaged.
Exactly How Does Noise-Induced Hearing Loss Work?
This is a form of sensorineural hearing loss where hair cells in your inner ear are irreversibly destroyed by noise.
A gradual deterioration of hearing, eventually bringing about permanent hearing loss, occurs when you are exposed to very loud noise for a long period of time. It can also be caused by a single event of a loud burst of sound that can immediately cause loss of hearing.
More than 17 percent of individuals between 20 to 69 have hearing loss that is a result of their work or recreational activities. Some examples of noises that can cause hearing loss may include:
- Busy Traffic
- Loud headphoness
- Construction equipment
- Nearby fireworks
- Jet engines
Can it be Reversed?
Even though scientists are making advancements, presently, there is no cure for noise related hearing loss. If you have been exposed to a loud noise, you should see a doctor as soon as possible, because some of the lasting damage is caused by inflammation in the ear. You may be able to limit the damage that occurs by reducing inflammation. Waves of sound are transmitted to the brain by the little hair cells in the ear. They never regenerate once they are ruined. Meaning that your ability to hear will be permanently affected. Protecting your ears, then, should be top priority, and seeing a specialist if you are presently having hearing issues.
Approaching The Issue With Research
There is currently no solution for this condition. But restoring noise-related hearing loss is top priority for scientists. There are clinical trials, for instance, that are attempting to regrow these hairs with an experimental drug. If scientists were able to get this drug to work, these hairs would be able to regenerate and we might be able to overcome noise and age related hearing loss.
What Hearing Remains Needs to be Safeguarded
Noise related hearing loss can’t be healed but if you take certain steps to safeguard your ears, the hearing you have left can be preserved into the future. You can:
- Use the proper hearing protection devices, such as earplugs or earmuffs if you work in locations with persistently loud noises
- Get tested regularly
- Limit your exposure to exceedingly noisy activities at home
- If there are areas that regularly have loud noise – avoid them
- Whatever your hearing loss may be, hearing aids could be the answer
Keeping the volume down on your devices, using ear protection, and staying away from overly loud noise is the best way to safeguard your hearing. But if you are exposed, schedule a hearing test.