Hearing Conservation

The UNC Hearing and Communication Center is dedicated to educating the public on the importance of hearing conservation.

Hearing Conservation is broken down into three different categories:

Community Based Educational Programs

Excessive exposure to high levels of noise can cause irreversible hearing loss, either immediately or over time. UNC Hearing and Communication Center strives to educate the public on ways to protect their hearing and avoid communication difficulties caused by Noise Induced Hearing Loss. Some outreach projects include:

  • Hispanic Health Fair Hearing Screening
  • Musicians Hearing Health Innitiative
  • School Based Educational Programs
  • UNC Hospitals Health Fair

Hearing Protection Devices

Ear plugs and ear muffs, if used properly, will reduce the level of noise that reaches your ears and can help protect you from dangerous noise. There are many different types of hearing protection, and some can be more appropriate for a given situation than others. Consult with your audiologist if you have questions about what type of hearing protection is best for you. Some types that are available include:

  • Disposable ear plugs: fit in your ear and expand to keep out unwanted noise.
  • Custom ear plugs: are molded specifically for your ear.
  • Musician's ear plugs: reduce sound equally across different pitches to help preserve musical integrity.
  • Ear muffs: fit over your ear and sit flush to your head to keep out unwanted noise.
  • Swim plugs: designed to keep water out of ear canal.

Industrial Hearing Screenings and Conservation

It is estimated that 10 million people in the U.S. suffer from Noise Induced Hearing Loss, and around 22 million people work in settings that are potentially hazardous to their hearing. UNC Hearing and Communication Center Audiologists perform annual hearing screenings on industrial employees that are exposed to these loud sounds and they provide information on proper steps for hearing conservation.