Hearing Protection

at Allergy & ENT Associates of Middle TN

We are exposed to sound on a daily basis. Volume levels vary considerably and can easily exceed 85 decibels (dB)—the threshold considered safe. Prolonged exposure to noise above this level is harmful and can cause permanent, irreversible hearing loss.


Noise exposure is not the only cause of hearing damage. Diseases, drugs, and injury may also contribute to hearing loss. Fortunately, there are steps you can take to protect your hearing and reduce the risk of hearing impairment.

Why Hearing Protection Matters

Hearing protection is important because hearing loss can develop gradually and may be permanent. Protecting your ears may help prevent:


  • Noise-induced hearing loss


  • Permanent hearing damage


  • Tinnitus (ringing in the ears)



  • Hearing impairment related to disease, medication, or injury


Early prevention is one of the most effective ways to preserve long-term hearing health.

Protecting Your Hearing From Loud Noise

Noise-induced hearing loss is the most common cause of hearing loss in the United States—and the good news is that it is often preventable. Use these tips to protect your hearing:


  • Wear hearing protection when exposed to loud noise. Earplugs should be used at rock concerts, sporting events, and during activities such as riding a motorcycle or snowmobile, mowing the lawn, or using power tools. If your job exposes you to loud noise, your employer is required by OSHA to supply hearing protection.
  • Turn down the volume when listening to music or watching television.
  • Limit the number of noisy appliances running at the same time.
  • Buy quieter products when possible. Many appliances include dB ratings in their specifications.

Protection From Ototoxic Drugs

Some medications can damage the sensory cells responsible for hearing. These include certain antibiotics, chemotherapy drugs, salicylate pain relievers (such as aspirin), quinine (used to treat malaria), and diuretics.


To reduce the risk of medication-related hearing loss:


  • Take medications only as directed.



  • If you experience symptoms such as tinnitus or hearing changes after starting a new medication, contact your doctor immediately.

Preventing Ear Injuries

Head trauma can damage the temporal bones located in the lower lateral walls of the skull, potentially leading to hearing loss. To reduce risk:


  • Wear a seat belt at all times in a vehicle.



  • Wear a helmet when riding a bike or motorcycle and when participating in contact sports.


  • Avoid unnecessary risks, such as standing on the top rung of a ladder.

Additional Ways to Protect Your Hearing

There are other general steps you can take to protect ear health:


  • Avoid inserting foreign objects into the ears, which can lead to impacted earwax, a perforated eardrum, or skin damage. Cotton swabs and safety pins are common causes of injury.


  • Use swim plugs during water activities and dry ears thoroughly after swimming or bathing.



  • Seek prompt medical attention for ear infections to reduce the risk of complications.

Frequently Asked Questions

  • What decibel level is considered unsafe for hearing?

    Noise levels above 85 dB can be harmful with prolonged exposure and may lead to permanent hearing loss.

  • Do earplugs really help prevent hearing loss?

    Yes. Earplugs and other hearing protection devices reduce noise exposure and are an effective way to prevent noise-induced hearing loss.

  • Can medications cause hearing loss?

    Yes. Some medications are ototoxic and can damage hearing. If you notice tinnitus or hearing changes while taking medication, contact your doctor immediately.

Call Allergy & ENT Associates at (615) 889-8802 to learn more or schedule an appointment.