Thousands to millions of people are exposed to dangerous decibels around the world every day, especially individuals with occupations that openly expose them to loud and hear-damaging-noises.
A healthy human ear can hear sounds from 0 dB and can tolerate up to 80 dB. Any sound with 85 dB and above is harmful to the ear, which may lead to temporary to permanent damage to hearing; especially individuals who are often exposed to these dangerous decibels.
What are the jobs that can increase the risk of acquiring serious hearing problems?
If you are curious, the following are the common jobs that put the employees at high risk of hearing loss:
- Construction workers
In every construction site, 4 out of 5 workers are at high risk of losing their hearing. According to the experts, hammering jobs can produce dangerous 120 – 140 decibels, while bulldozing jobs can expose the worker 100 – 120 decibels. Chainsaws and bigger trucks, on the other hand, can produce 106 – 115 decibels.
Frequent exposure to these materials can cause permanent damage to the hearing; this is one of the reasons why hearing protections are mandatory in this type of job. At DoctEar, details about hearing protections are very well explained.
- Airline ground employees
Jet engines can produce sound with 140 dB and above, exposing aircraft ground employees from damaging the sound. That is why if you try to notice baggage handlers, aircraft maintenance personnel, and airline ground control would often wear earmuffs to reduce the risk of acquiring noise-induced hearing loss.
What about the employees inside the airplane? Fortunately, they are getting low levels of decibels (lower than 85 dB) than the airline ground employees.
While an entire rock star band is exposed to dangerous noise at around 110 dB, drummers alone are highly exposed to 90 – 130 dB of sound from the entire drum set. Unfortunately, not all drummers are aware of the risk of losing hearing by constantly being exposed to this kind of sound.
- Formula One driver
Fast run of car engines can emit dangerous levels of decibels, which could reach as high as 135 dB; this is another reason why drivers and the managing team would wear earmuffs or other hearing protection.
- Night club employees
Except for bouncers and security personnel, employees inside a night club are very much exposed to constant high sounds coming from the loud music, bigger amplifiers, and large bass. DJs, bartenders, waiters, and other nightclub workers are often exposed to long hours of noise, which may take up to 155 dB.
This also goes for individuals who work within and near the concert ground.
- Classical musicians
According to recent studies, classical musicians are exposed to 95 dB hear-damaging sound; it may not be permanent but overtime and constant exposure to 95 dB sound will cause hearing problems.
Noise-induced hearing loss is a common result of being constantly exposed to loud and dangerous high decibels. Fortunately, there are ways to reduce impaired or hearing loss; one of which is to wear the right protective hearing gear.