As summer approaches and the 4th of July nears, many look forward to the celebrations and opportunities for connection. However, it is essential to prioritize safety during these festivities, particularly regarding hearing protection. This is important whether you are setting off fireworks in your driveway or enjoying a display in a public setting. Appropriate precautions will help provide a safe and enjoyable occasion for all and are necessary, especially since fireworks can cause hearing loss.
Fireworks and Hearing Loss: How to Protect Your Ears
Fireworks can generate sound levels between 150 and 170 decibels (dB). For comparison, the noise level of an airplane engine ranges from 120 to 140 dB. Would you sit in your backyard listening to an airplane engine without wearing ear protection?
The World Health Organization advises that adults should avoid exposure to peak sound pressure levels exceeding 140 dB. In contrast, the recommended maximum level for children is 120 dB. To ensure safety in proximity to fireworks that reach an explosion level of 170 dB, individuals should maintain a distance of at least 15 to 20 meters. The World Health Organization recommends a greater distance of 50 to 60 meters for children, and infants should not be taken to firework displays, as they are particularly vulnerable to the effects of high sound pressure levels.
Exposure to elevated noise levels poses significant risks to hearing health, including the potential for hearing loss and other auditory-related issues such as:
• Ringing in the ears, known as tinnitus
• A temporary threshold shift is a short-term decrease in hearing, usually lasting about 24 hours
• Permanent hearing loss
Hearing Protection
It is encouraging to note that multiple strategies are available for safeguarding one’s hearing.
Earplugs
These products are readily available at local pharmacies, home improvement stores, and online retailers. Typically, a pair of single-use foam earplugs costs less than $2. When purchased in bulk, the price can be as low as 50 cents per pair, offering a cost-effective option for those who need them.
Earmuffs
Constructed using sound-attenuating materials and soft, comfortable ear cushions. These devices fit securely over the ears and are available in adult and pediatric sizes. Earmuffs are suitable for use in environments with high noise levels, such as concerts, while operating power tools, and particularly during fireworks displays.
Custom Earplugs
If you find standard earplugs or earmuffs uncomfortable or ineffective, consider exploring the option of custom earplugs. An audiologist can take precise impressions of your ears to facilitate the creation of earplugs tailored to your needs.
If you suspect a change in your hearing, we advise you to schedule a hearing assessment. A qualified hearing specialist can help determine whether your hearing loss is temporary or permanent. While festivities can be exciting and enjoyable, it is essential to recognize that fireworks may pose a risk to hearing health. You can safely participate in the Fourth of July celebrations by implementing appropriate safety measures without concerns about potential hearing damage.