As the 4th of July approaches, excitement for fireworks and related festivities is rising. However, it is crucial to prioritize hearing protection during these celebrations, whether engaging in lighting fireworks at home or observing a public display. If you aren’t careful, your favorite fireworks display could lead to hearing loss.
Fireworks and Hearing Loss: The Risks of Fireworks to Your Hearing
Fireworks can generate noise levels between 150 and 170 decibels (dB), louder than an airplane engine (120–140 dB). The World Health Organization recommends that adults avoid exposure to sound levels above 140 dB, while children should avoid exposure to levels exceeding 120 dB. To ensure safety, maintain a distance of at least 15 to 20 meters from fireworks reaching 170 dB. Increase this distance by 50 to 60 meters for children, and infants should altogether avoid fireworks displays due to their heightened sensitivity to loud noises.
Exposure to high sound levels from fireworks can lead to:
• Tinnitus (ringing in the ears).
• Temporary threshold shift, a short-term hearing loss typically lasting up to 24 hours.
• Permanent, irreversible hearing loss.
Protecting Your Hearing
You can reduce the risk with these hearing protection options:
Foam Earplugs- Affordable and widely available at pharmacies or online, costing as little as $0.50 per pair when bought in bulk.
Earmuffs- These cover the ears with sound-dampening materials and are suitable for adults and children. They’re ideal for loud environments like concerts, power tool use, or fireworks displays.
Custom Earplugs- An audiologist can create custom earplugs based on impressions of your ears for a tailored fit.
Always wear one of these protective options, whether handling fireworks or watching from a distance.
What to Do If You Suspect Hearing Loss
If you notice any changes in your hearing following exposure to loud noises, we advise you to arrange a hearing assessment with a qualified healthcare professional. A thorough evaluation will help ascertain whether your hearing loss is temporary or permanent.
