It’s very common for people to have hearing loss brought on by repeated subjection to loud noise. Your hearing can be irreversibly damaged if you spend a lot of time exposed to noise that is over 85 dB.
Exactly How Does Noise-Related Hearing Loss Work?
There are little hair cells inside your inner ear which can be permanently harmed by loud noise. This is known as sensorineural hearing loss.
Noise-related hearing loss can be brought on by long-term exposure to extremely high levels of noise, which causes a gradual decline of your hearing. Instant damage can also happen if you are exposed to a burst of extremely damaging noise all at once.
Work and recreational activities are responsible for 17% of hearing loss in people between the ages of 20 and 69. Here are some examples of noises that can lead to hearing loss:
- Busy Traffic
- Loud headphoness
- Nearby fireworks
- Jet engines
Is it Reversible?
There is presently no cure for noise-induced hearing loss (though scientists are working on it). If you have been exposed to a loud noise, you should see a doctor right away, because some of the long-term damage is due to inflammation in the ear. You may be capable of limiting the damage that develops by reducing swelling. The hair cells in your inner ear are in control of transmitting waves of sound to your brain. If noise harms or destroys them, they are unable to regenerate. So once they’re gone, permanent hearing impairment is the consequence. Protecting your ears, then, should be a priority, and seeing a specialist if you are currently having hearing trouble.
Addressing The Problem With Research
This condition is currently not curable. However, scientists are looking for ways to repair noise-induced hearing loss. There are clinical trials, for example, that are trying to regrow these hairs with a trial drug. Age-related hearing loss and loud noise can damage these hairs, but restoration would help repair hearing if scientists are able to get the drug to work.
What Hearing Remains Needs to be Safeguarded
While hearing loss that is caused by noise cannot be restored (yet), you are capable of taking certain steps to reduce hearing loss or save the remaining hearing that you have. Some steps you can take include:
- Whatever your hearing loss may be, hearing aids could be the answer
- If there are areas that always have loud noise – avoid them
- Use the proper hearing protection devices, like earmuffs or earplugs if you work in locations with consistently loud noises
- Get tested routinely
- Reduce your exposure to exceedingly noisy activities at home
Actually, it’s best to avoid exposure to loud noise by wearing hearing protection and keeping the volume down on all your devices. Schedule a hearing test if you have been exposed to loud noise.