Noise Pollution Essay
1248 Words5 Pages
Around the world, there are six major types of pollution such as water pollution, air pollution, solid waste, radioactive and nuclear energy, and lastly noise pollution. Noise pollution, or environmental noise, is displeasing sound created by humans, animals, or machines, that disrupts the activity or balance of domestic and animal life. The most common source of the pollution is brought on worldwide by transportation systems that include motor vehicle noise, aircraft noise and rail noise. Other sources that cause the pollution, both indoor and outdoor, are: car alarms, emergency service sirens, office equipment factory, barking dogs, appliances, fireworks, compressed air horns, construction work, grounds keeping equipment, audio…show more content…
The effects of noise pollution, are both health and behavioral in nature. The most common symptoms of noise pollution are lack of sleep, irritability, indigestion, heartburn, high blood pressure (at times, causing heart attacks and strokes), ulcers, and heart disease. With one noise explosion from a passing vehicle, the noise that was made alters a person’s endocrine, neurological, and cardiovascular functions to many individuals. The unwanted sound that is polluted can cause damage both physical and psychological such as: annoyance, aggression, and hypertension, high stress levels, tinnitus, hearing loss, and sleep disturbances. The stress and hypertension that is caused by noise pollution are the leading causes to the health problems. Tinnitus on the other hand, can lead to forgetfulness, severe depression, and at times panic attacks. In addition, chronic exposure to the noise may cause noise-induced hearing loss. The high noise levels can also contribute to cardiovascular effects, and consequently, a rise in blood pressure by five to ten points, and an increase in stress and vasoconstriction (the narrowing of blood vessels) leading to coronary artery disease, stroke and heart attacks . If in an elevated workplace, some of the symptoms noise pollution causes are: ischemic heart disease, premature ejaculation, bowel movements, sleep disturbance decreased sexual performance, and in severe cases, death. The most significant causes of noise pollution are vehicle and
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