Noise Induced Hearing Loss

            Noise induced hearing loss can occur from a number of sound sources that we come in counter with either in the work place, out in public or in our homes. Noise from engines, gunshots, heavy machinery, power tools, and loud music are all common causes of noise induced hearing loss. Noise induced hearing loss occurs when sounds that are too loud are heard through our bodies natural auditory system. When our bodies experience sounds that are too loud, the cells in our auditory system are often damaged or lost as a result. Currently, noise induced hearing loss is permanent and irreversible.

            I have personally been exposed to many sources of noise induced hearing loss. I frequently experience overly loud music at the bars on court street, use loud power tools in the engineering lab and operate loud outdoor power equipment. In some of these situations it is easier to protect yourself than others. In a bar or nightclub it is unlikely that they will turn the music down if you request that they do so you would probably have to leave the bar if you feel the music is above a safe level. When working with power tool or heavy equipment it is a lot easier to protect yourself. Using ear plug style or over the ear style ear protection are easy ways to protect your ears from loud noise.

            Unfortunately many people find that wearing ear protection is annoying or more of a pain than it is worth. In the lab engineering lab there are power tool running all the time but you always need to be able to communicate with others and for this reason ear protection can be very inconvenient. Many of my coworkers at the golf course refused to wear ear protection when operating the mowers and instead would wear headphones which is probably even more dangerous for your ears.