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Noise pollution effects on humans essay
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Noise Pollution
Abstract
No one on earth can escape the sounds of noise- an unwanted, disturbing sound that causes a nuisance in the eye of the beholder. Noise is a disturbance to the human environment that is escalating at such a high rate that it will become a major threat to the quality of human lives. In the past thirty years, noise in all areas, especially in urban areas, have been increasing rapidly. There are numerous effects on the human environment due to the increase in noise pollution. In the following paper, the cause and effects of noise pollution will be presented in some detail. Slowly, insensibly, we seem to accept noise and the physiological and psychological deterioration that accompanies it as an inevitable part of our lives. Although we attempt to set standards for some of the most major sources of noise, we often are unable to monitor them. Major sources of noise can be airplanes at takeoff and landing, and a truck just off the assembly line, yet we seem accept and enjoy countless other sounds, from hard rock music to loud Harley Davidson motor cycles. The following areas will be investigated in some detail; adolescent education, neural-effects, sleep, hearing damage, occupational environment, transportation, and physiological effects.
Introduction
Almost everyone has had one experience of being temporarily "deafened" by a loud noise. This "deafness" in not permanent, although it is often accompanied by a ringing in the ears, and one can hear another person if he raises his voice. Likewise, normal hearing comes back within a few hours at most. This sort of partial hearing loss is called Temporary Threshold Shift (TTS) (Bugliarello, et al., 1976). A TTS may be experienced after firing a gun or...
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Loud noises a common cause of hearing. Constant exposure to loud noises such as noises made by drilling equipments and very loud music, causes the gradual damage of the hair cells in cochlea. Exposure to thunderous noise of explosions can cause sudden hearing loss.
...tion cause sensitization. In this study, the use of background noise would possibly cause more arousal within the Aplysia’s limbic system and possibly cause dishabituation where there was no dishabituation before. By introducing these other experiments there is opportunity to further disprove or prove the hypotheses previously put forth and founded in this experiment.
...orthy (2012) completed a narrative review. This article was not classified as a systematic nor integrative, although the research was comprehensive. Edworthy (2012) completed a review including many of the traditional medical literature databases such as PubMed and Web of Knowledge. She additionally searched in the PsychINFO and human factor journals. Her strategy was to examine the available research specific to auditory alarm response time. Fifty eight articles were cited in this review. This article represented a comprehensive narrative by an expert in the specialty area. The author had twenty-five years experience as a researcher and designer in the area of audible alarms. Her findings suggested a significant improvement in response to alarms when greater emphasis is placed on the alarm design (Edworthy, 2012). She recommended standardization of alarms.
Although level noise do not reach OSHA level (occupational safety & health administration) that causes noise-induced hearing loss, the paediatric nurse in the unit are exposed to continuous moderate noise levels that may causing impairment (Berens, 2008). In addition, these noise exposures may result in abnormalities in the stress response as well as in sleep patterns. (Berens, 2008). If working long shifts weekly and being exposed to noise it will have an effect on hearing loss. The loss of hearing depends on how loud the sound is and the length the person is exposed to sound. Exposure to high level of noise and sound can cause deafness. During or after being exposed to loud noise can leave a ringing sound in the ear. Noise will interfere with communication which could lead to misunderstanding of orders. This could lead to a higher risk of accidents when communication is
Barry, Kathleen. "Prostitution". Boston: Houghton Mifflin, (1998). General OneFile. Miami Dade College. Web. 2 Apr. 2014.
All around present day pop culture, the demonstration of prostitution is regularly seen as questionable concerning many different moral issues. Prostitution could be characterized as "To offer (oneself or another) in sexual intercourse for money,” and is normally given as an underground administration. Although the practice is unlawful in most places,it has been denoted as a "suitable" occupation hotspot for some people throughout the world. Most of the people who do tend to sell themselves to others for money are, for the most part, women. However men do sometime turn the wrong way and end up in the streets confused themselves. Prostitution raises numerous moral issues coming about, because of the corrupting of one's body through offering a sexual administration that is broadly accessible. The typical discussion as to whether this form of “making money” is ethically wrong concentrates on if the corrupting of one's body could really be acknowledged as assault, and if the people who partake in prostitution might be perpetually forced into this calling, whether it be bad circumstances or them just being unwilling to find another occupation.
Weight Watchers is a systematically based on eating the “better choice” of food on a reward based while offering over 40,000 foods to choose from. It is personally designed to fit your own body and provide it with the right foods based off of the essential: protein, carbs, and fats to keep you fuller and adequately keep you eating less. Not only does it provide you with a smart phone apps to categorize you foods throughout the day, but it is a process that helps you learn to making this so called “diet” into a lifestyle that accommodates you.
According to Satz, there are three types of prostitutes: a streetwalker, a high-end escort, and male prostitutes. The focus of this paper will be on the first two types. A streetwalker can be viewed as a girl who takes up prostitution because she has no other options. She desperately needs the money, yet has no education or skills, so all she can do is sell her body. As she is young and vulnerable, she relies on a pimp for protection. However, the pimp has total control over and decides when and with who she has sex with. She has no autonomy or independence over her body. On the other hand, escorts tend to be high end and cater to wealthy men. They make pretty decent money and have a lot of independence. They have the power to decide when they want to work and who they will accept as their clients. The amount of autonomy is what separates the two,
According to Chapman et al., (2000), the loss of hearing appears to be a chronic issue through...
Noise (Noise induced hearing loss NIHL): Another occupational hazard that contributes to workplace injury is excessive noise. Excessive noise may have adverse effects, which include, high blood pressure, stress, reduced performance and noise induced hearing loss. While there are other factors contributing to NIHL, the shortage of prevention is a high contributor. Engineering controls is one way of reducing noise at its source (Nelson et al. 20...
The practice of prostitution is known all throughout the world. The formal definition of prostitution is, “the act or practice of engaging in promiscuous sexual relations especially for money” (Oxford English Dictionary, 2012). The prostitution industry consists of two spectrums of practice: street prostitution and indoor prostitution. Although there is no formal definition of “street prostitution” it is most widely known as the act in which a prostitute advertises themself in a public area such as public streets or sidewalks and gets “picked up” by clients. Street prostitutes typically serve clients in their cars or in public spaces such as alleyways and parks. According to M...
In my life, I've had a major setback that has changed how I live life day to day. When I was five, I was diagnosed with permanent hearing loss. I have hearing loss in both ears, mostly in higher frequencies, but I still have some hearing loss in the lower ones too. Since I was 5, it has only gotten worse, just in the past year there has been drastic changes in the frequencies that I can't hear. Hearing loss affects me day to day, for example if anyone whispers something to me, nine of ten times I can't hear what they are saying. My academics also get affected because sometimes I can't hear what we have for homework over all of the background noise of people packing up, so sometimes I just don't do homework because I never heard it in the first place. Not doing homework because I can't hear it affects my grades as I will get zeros for not doing it.
Air pollution is caused by many things such as car fumes, burning of fossil fuels,
This essay will explore the question of whether prostitution should be seen as a job like any other through several key issues relating to the sex trade industry. The argument against prostitution as a job for women will be supported by various feminist theories. By following the discourse of prostitution as a chosen profession by women and the implication of the choice in the society, this essay will provide academic findings in answering the key issues in the sex workers profession. This essay will discuss the politics of women’s choice through prostitution and how feminist views have influenced it. The moral aspects of prostitution will be highlighted as well. The relationship of violence and abuse with prostitution is another key findings
Efforts to improve the standard of living for humans--through the control of nature and the development of new products--have also resulted in the pollution, or contamination, of the environment. Much of the world's air, water, and land is now partially poisoned by chemical wastes. Some places have become uninhabitable. This pollution exposes people all around the globe to new risks from disease. Many species of plants and animals have become endangered or are now extinct. As a result of these developments, governments have passed laws to limit or reverse the threat of environmental pollution.