Hearing loss can occur progressively due to exposure to loud noises over time, or it can happen suddenly due to a particularly loud noise. The louder the noise, the quicker it can cause damage to your hearing. For instance, sounds above 70 decibels (dB) could initiate hearing damage over a period of time, while sounds above 120 dB can cause immediate damage. To give you a reference, the hum of a refrigerator is usually around 40 dB, and normal conversation falls around 60 dB. Thus, protecting your ears from continued or loud sound exposure is essential to maintaining your hearing health.
Everyday Sounds And Volume Levels
The key to preserving your hearing lies in taking regular breaks from continuous loud noises or you can wear hearing protection in the form of earplugs when continued exposure is necessary. If you’re unsure when to wear earplugs or other forms of hearing protection, a good rule of thumb is to use them any time the noise level exceeds 85 dB. There are several situations where the use of earplugs is beneficial, and some of these instances might surprise you.
For instance, depending on your occupation, you might have to wear hearing protection at work. Any environment that involves loud machinery—like factories or construction sites—would necessitate the use of earplugs almost constantly. Concerts, whether at Armstrong Auditorium or elsewhere, are another scenario where earplugs are particularly beneficial. Most concert music ranges between 110 dB and 120 dB. There are even specially designed earplugs that allow you to enjoy the music without compromising your hearing.
Outdoor chores like yard work and gardening could also require hearing protection. Common equipment like lawnmowers and leaf blowers generate enough noise to potentially cause hearing loss, measuring between 80 – 85 dB. Similarly, using power tools such as saws, drills and sanders can pose a risk to your hearing, making the use of earplugs advisable. Finally, if you live or work near a noisy highway or a bustling construction site, you may also consider wearing hearing protection.
It’s important to remember that the type of hearing protection should be suitable for the activity you’re engaged in. A hearing specialist can assist you in finding the right earplugs for your activities or situation, or even assist you with molding custom earplugs.
To learn more or to book a hearing test, reach out to Hearing Care by Hough today to schedule an appointment.