Many people don’t think much about the noise they deal with at work until it starts to affect their hearing. Whether it’s loud machinery, constant hammering or concerts at the Orion Amphitheater, workplace noise can have serious consequences for your hearing over time.
Noise-induced hearing loss is permanent, but the good news is that it’s preventable. Understanding the risks and protecting your ears can make a huge difference in your long-term health.
How Workplace Noise Affects Hearing
Prolonged exposure to loud noise damages the tiny hair cells inside the inner ear that help process sound. Once those cells are damaged, they don’t regenerate, leading to irreversible hearing loss. The Occupational Safety and Health Administration (OSHA) states that noise levels above 85 decibels (dB) over an eight-hour shift can cause hearing damage. A good rule of thumb is that if you need to raise your voice to speak to someone three feet away or less, the noise is likely above 85 dB. Some workplaces, like construction sites or factories, often have noise levels well above that threshold.
How to Protect Your Hearing at Work
Hearing protection should be a priority in any noisy work environment. A few ways you can protect your hearing include:
- Use quieter equipment. Choose tools and machinery designed to operate at lower noise levels whenever possible. Some modern machines even come with built-in noise-reduction features. Employers should also invest in regular maintenance, as worn-out equipment tends to be louder.
- Reduce exposure to loud noise. If your job exposes you to high noise levels, limit your time in noisy areas. OSHA recommends rotating shifts or scheduling regular breaks in quieter locations to give your ears a rest.
- Wear proper hearing protection. When you can’t control the noise in your environment, using personal protective equipment (PPE) like earmuffs or earplugs is crucial. There are different types of hearing protection available, including foam, custom, silicone and earmuffs.
- Be aware of your workers’ safety rights. Workplaces are OSHA-required to provide noise protection when noise exposure is above the threshold for safety. Don’t be afraid to ask for hearing protection when needed.
- Schedule regular hearing tests. Regular hearing tests can help detect early signs of hearing loss, giving you the chance to take preventive measures and begin treatment sooner.
By taking simple precautions now, you can protect your hearing and maintain your quality of life in the long run. For more information on protecting your hearing, contact North Alabama ENT Associates for an appointment with one of our specialists.