The use of headphones and earphones has become more prevalent in contemporary society’s young adults and are continuously utilised in combination with MP3s to serve as a form of entertainment.1 With the current technological advances, music devices have become more powerful, efficient and clearer, leading to increased time using them. Included in the variety of sound systems is an array of headphones and earphones in different shapes and sizes, each with unique amplification systems.2However, the prolonged use of these technologies may have a large impact on the ear health of an individual, possibly resulting in Noise Induced Hearing Loss (NIHL).3 A leading cause of hearing impairments is excessive noise exposure in the workplace, but today many young people are at risk of hearing loss due to music devices.4
1. Definition of Sound
To understand hearing, and consequentially impacts on hearing, it is important to understand the structure of the ear and how humans hear and interpret sounds. The Oxford Dictionary defines sounds as "vibrations that travel through the air or another medium and can be heard when they reach a person’s or animal’s ear".5
2. Ear Function and Hearing
Considering this, the specific structure of the ear must also be understood. According to the American Academy of Otolaryngology the outer part of the ear is an explicitly designed structure of curves allowing individuals to determine the direction of sound.6 Any source of sound sends vibrations through the air, which are funnelled through the ear canal where they strike the eardrum, causing it to vibrate. The vibrations are passed onto the three small bones of the middle ear, which transmit them to the cochlea.7 When this happens, hair cells locate...
... middle of paper ...
... more prevention, as one must consume the antioxidants before being exposed to the noise.56 Another treatment, conducted by Dr. Mark A. and his colleagues, is currently under animal trials and utilises stem cells to regrow areas of the inner ear.57 The study found that when neural stem cells (cNSCs) were injected into the scala tympani of sound-damaged mice and guinea pigs the cNSCs illustrated morphological, protein, and genetic characteristics of neural cochlear tissue.58 This suggests that stem cells could regrow sections of the ear, treating hearing loss. This research is supported by Dr Albert Edge’s study, who has also concluded that stem cells can be used in the rehabilitation of hair cells.59 Therefore, future treatments are currently under development and may entirely change the management of hearing loss, allowing for more young adults to use music devices.
Need Writing Help?
Get feedback on grammar, clarity, concision and logic instantly.Check your paper »
- Introduction The use of headphones and earphones has become more prevalent in contemporary society’s young adults and are continuously utilised in combination with MP3s to serve as a form of entertainment.1 With the current technological advances, music devices have become more powerful, efficient and clearer, leading to increased time using them. Included in the variety of sound systems is an array of headphones and earphones in different shapes and sizes, each with unique amplification systems.... [tags: Ear, Sound, Tinnitus, Auditory system]
2229 words (6.4 pages)
- We have all been in school before and attempted to put on our headphones in class and had the teacher tell us to put the headphones away and start focusing. While a fair amount of people believe that listening to music while doing work is distracting, a much smaller amount of people understand that it actually depends on the individual and the music selection. Humans process music in different ways based on how much knowledge or musical training that particular person has (O’Donnell 1997).... [tags: Brain, Human brain, Wolfgang Amadeus Mozart]
2113 words (6 pages)
- Headphones are duos of small loudspeakers held close to an operator’s ears and associated with a signal source such as a radio, CD player, mp3 player or iPod. Teenagers/Individuals whom expose themselves to excessive sounds via headphones for a long time can damage their hearing/ear. There are plenty benefits and limitations of science in creating the technology [music players] for people’s usage of earphones such as volume limits and etc. Different headphone types, genres of music, music players and etc.... [tags: headphones, deafness, science and technology]
1499 words (4.3 pages)
- There are various conditions that can conceivably negatively affect your ear well being and listening capacities. Be that as it may, getting treatment for these conditions can much of the time briefly improve or possibly completely restore hearing. If a specific condition is left unnoticed and/or untreated, one might be at danger for developing an irreparable listening incapacity or deafness. On the off chance that you think that you or a relative has an issue with the capacity to hear, please consider resolving the issues by seeking the assistance of a doctor with experience in sound-related ailments.... [tags: Ear, Auditory system, Earwax, Tinnitus]
1250 words (3.6 pages)
- There exists a direct correlation between the increase in individual freedom and responsibility. Eleanor Roosevelt once said, “Freedom makes a huge requirement of every human being and with freedom comes responsibility. For the person who is unwilling to grow up, the person who does not want to carry is own weight, this is a frightening prospect”. When people are given more freedom, their level of assumed responsibility increases. This is inevitable in the contemporary American society. According to Merriam- Webster dictionary freedom is defined in many different ways, including; liberation from slavery, the quality of being frank, open, or outspoken, or the unrestricted use of.... [tags: Individual, Individual rights, Responsibility]
1619 words (4.6 pages)
- From the roaring twenties, through the hippie seventies, until today music has altered the natural lifestyle of humans and what better way to listen to music then through compact headphones. Overtime, headphones have evolved from big over-ear headphones to smaller compact ones. Headphones have brought about an extreme diversity of music throughout different cultures. The first headphones were in vented by a man who goes by the name of Nathaniel Baldwin. He built the first headphones back in 1921 for people to carry music around and listen to it portably.... [tags: speaker, sound, technology, music]
1051 words (3 pages)
- An earphone which has active noise cancelling technology, features a mic around the ear-piece to identify the incoming noise impulses of the outside (undesirable) noises. A battery power driven smart circuit produces the upside down waves actively, and provides it into the audio signal which is sent to the ear canal. The produced audio signal functions to block out the backdrop noises from the outer sources. Audio energy is actually a wave-form. Therefore, in conceptual stipulations, if a couple of audio wave-forms hold the precise mirror impression of one another, whenever added alongside one another they terminate one another away, and so the outcome is absolutely no sound at all.... [tags: earphone, audio signal, cancelling technology]
1955 words (5.6 pages)
- The Wonderful World of the Ear The ear is a magnificent part of the human body. It let us hear millions of different pitches and sound that are key for our everyday part of life. These sound help people do their jobs, help us play with each other and helps us communicate with each other on a daily basis. It even helps musicians fine tune their music to the perfect pitch. As the ear is a wonderful part of the body it is comprised of different parts that help it preform the wonderful function called hearing.... [tags: Ear, Auditory system, Middle ear]
1283 words (3.7 pages)
- What brings out the best music listening experience for people. How can we achieve that optimal listening experience. The best listening experience, differs to many people because some believe the best experience from music comes from the bass, some prefer dynamics and the highs and lows, others enjoy noise cancellation and the rest enjoy all of the aspects listed. Whatever the sound preference might be, there must be a worthy headphone in the market that addresses all these aspects of the music to bring out the best experience.... [tags: Music ]
1204 words (3.4 pages)
- Meniere's an Ear Disease Meniere's disease is disease of the ear. There are two types of Meniere's, classical Meniere's affects both the hearing and balance systems and there's also Meniere's that affects only the Cochlea, which is the hearing organ and only the Vestibular system of balance. In the early stages of this disease many people experience sudden attacks of dizziness, nausea, ear ringing or tinnitus, and ear or head pressure. There may also be fluctuating or permanent, hearing loss.... [tags: Papers]
1311 words (3.7 pages)