sound pollution and its impact on health pdf

Sound Pollution And Its Impact On Health Pdf

File Name: sound pollution and its impact on health .zip
Size: 24395Kb
Published: 05.06.2021

Faisalabad is one of the major industrial cities of Pakistan, which may cause noise pollution to the local residents due to the development of robust industrial and transport systems. This study aimed at i mapping the noise pollution levels at various locations of Faisalabad city; ii comparing noise pollution levels in the morning, the afternoon, and the evening for each source; and iii assessing nonauditory effects of noise on human health. A questionnaire-based survey was carried out near the sampling points to get a public perception about the health impacts of noise pollution.

Health effects of environmental noise pollution

Noise pollution is an ever-increasing problem in modern technological society. It is well documented that repeated exposure to even moderate levels of noise can be injurious to health, but often unappreciated are the more pervasive physiological and psychological effects. This review examines the questions of noise pollution and its effects on mental health, and its relation to chronic sleep disorders and to cardiovascular problems. Although contradictions abound in the literature, it seems clear that physiological and psychological adaptation to prolonged noise exposure does not occur. In view of these issues, the question of how the community should respond to noise exposure is discussed. Most users should sign in with their email address.

Atmospheric pollution is not the only type of contamination that is harming living beings on the planet. And according to the European Environment Agency EEA , noise is responsible for 16, premature deaths and more than 72, hospitalisations every year in Europe alone. According to the WHO, noise is harmful when it exceeds 75 decibels dB and feels painful at levels above dB. Drivers honking the horn, groups of workers drilling the road surface, aircraft flying over us in the sky Noise, noise and more noise. Cities have become the epicentre of a type of pollution, acoustics, which, although its invisibility and the fact that coronavirus crisis reduced it until almost yearn it, is severely damaging to human beings.

What is Noise Pollution?

Noise pollution , also known as environmental noise or sound pollution , is the propagation of noise with ranging impacts on the activity of human or animal life, most of them harmful to a degree. The source of outdoor noise worldwide is mainly caused by machines, transport, and propagation systems. Some of the main sources of noise in residential areas include loud music , transportation traffic, rail, airplanes, etc. Documented problems associated with noise in urban environments go back as far as ancient Rome. High noise levels can contribute to cardiovascular effects in humans and an increased incidence of coronary artery disease. Up until recently, most research on noise impacts has been focused on marine mammals, and to a lesser degree, fish.

What are the health effects of noise pollution?

Noise pollution , unwanted or excessive sound that can have deleterious effects on human health, wildlife, and environmental quality. Noise pollution is commonly generated inside many industrial facilities and some other workplaces, but it also comes from highway, railway, and airplane traffic and from outdoor construction activities. Sound waves are vibrations of air molecules carried from a noise source to the ear.

NOISE POLLUTION

Noise pollution

Noise pollution occurs when unwanted sounds enter the environment. The potential health effects of noise pollution include increased stress levels, sleep disturbance, or hearing damage. Some examples of noise pollution sources include :. This article looks at noise pollution in more detail and its potential health effects. We will also discuss ways to reduce noise pollution. Pollution occurs when a contaminant enters the environment, causing undesirable effects.

Добро пожаловать, цифровой вымогатель. Фонтейн даже глазом не повел. - Каким временем мы располагаем. - У нас есть около часа, - сказал Джабба.  - Достаточно, чтобы созвать пресс-конференцию и все выложить. - Каковы ваши рекомендации? - требовательно спросил Фонтейн.


Keywords: Noise Pollution, Hypertension, Prevention, Human being, dB scale, Impacts of noise. I. INTRODUCTION. The word noise is derived from the Latin word.


Когда глаза Сьюзан немного привыкли к темноте, она посмотрела на дыру, зияющую в стеклянной стене. Свечение мониторов было очень слабым, но она все же разглядела вдали Хейла, лежащего без движения там, где она его оставила. Стратмора видно не. В ужасе от того, что ее ожидало, она направилась к кабинету шефа. Когда Сьюзан уже сделала несколько шагов, что-то вдруг показалось ей странным.

Сделка всей его жизни только что распалась - за каких-то несколько минут.

Бринкерхофф читал, не веря своим глазам. - Какого чер… В распечатке был список последних тридцати шести файлов, введенных в ТРАНСТЕКСТ. За названием каждого файла следовали четыре цифры - код команды добро, данной программой Сквозь строй. Последний файл в списке таким кодом не сопровождался, вместо этого следовала запись: ФИЛЬТР ОТКЛЮЧЕН ВРУЧНУЮ.

5 comments

Harbin L.

Most of us are accustomed to the sounds we hear every day.

REPLY

Railutene1978

Noise pollution has become a major environmental problem leading to nuisances and health issues.

REPLY

Melanie S.

Image adapted from: cocoparisienne; CC0.

REPLY

Daila R.

Noise pollution is a major problem in cities around the world. Noise represents an important public health problem that can lead to hearing loss, sleep disruption, cardiovascular disease, social handicaps, reduced productivity, negative social behaviour, annoyance reactions, absenteeism and accidents.

REPLY

Dani R.

PDF | Noise pollution is one of the man-made environmental hazards that is given the least attention. By World Health Organization's (WHO).

REPLY

Leave a comment

it’s easy to post a comment

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>