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環(huán)境污染是健康的大敵，高強(qiáng)度的噪音會(huì)危害人們身康,引發(fā)身體或心理疾病。噪音影響睡眠質(zhì)量，會(huì)導(dǎo)致頭暈、失眠、引發(fā)記憶力減退、注意力不集中等神經(jīng)衰弱癥狀，長期失眠會(huì)造成抑郁癥等心理疾病。孕婦長時(shí)期在超出85分貝噪音環(huán)境下容易造成流產(chǎn)、早產(chǎn)，胎兒處在強(qiáng)噪音環(huán)境下會(huì)影響大腦發(fā)育，容易形成弱智兒。

消化系統(tǒng)方面，在強(qiáng)噪音下進(jìn)食可致胃腸粘膜毛細(xì)血管發(fā)生極度收縮,使人唾液、胃液分泌減少，導(dǎo)致食欲不振，消化不良，容易患胃潰瘍和十二指腸潰瘍。研究表明，長期處于噪音超出85分貝的環(huán)境中，會(huì)造成聽覺系統(tǒng)危害，頭疼，記憶力下降，引發(fā)交感神經(jīng)中樞紊亂，導(dǎo)致精神狀態(tài)不穩(wěn)定。當(dāng)噪音高于90分貝人們思維和交談不能進(jìn)行，無法正常工作學(xué)習(xí)，新陳代謝受到影響。長期在強(qiáng)噪音環(huán)境下工作聽力會(huì)嚴(yán)重受損，甚至耳聾。強(qiáng)烈的噪音使人的心跳加快、血壓上升，容易導(dǎo)致心臟病發(fā)。

70分貝的噪音可致冠心病發(fā)病率增加30%，100分貝的噪音可使人的血壓上升15%，這對患有心臟病或高血壓病的人來說是十分危險(xiǎn)的，強(qiáng)烈的噪音還會(huì)導(dǎo)致病人死亡。

Environmental pollution is the enemy of health, high-intensity noise will harm people's health, causing physical or mental illness. Noise affects the quality of sleep, leading to dizziness, insomnia, memory loss, inattention and other Neurasthenia, long-term Insomnia can cause depression and other mental illness. Pregnant women in the long-term more than 85 decibel noise environment easy to cause miscarriage, premature birth, fetus in a strong noise environment will affect brain development, easy to form mentally retarded. As for the digestive system, eating at high noise level may cause excessive contraction of the capillary Mucosa, resulting in decreased secretion of saliva and gastric juice, loss of appetite, indigestion, and susceptibility to peptic ulcer and peptic ulcer. Studies have shown that prolonged exposure to noise above 85 decibels can cause damage to the auditory system, headaches, memory loss, disorders of the sympathetic nervous system and mental instability. When the noise is above 90 decibels, people can not think and talk, can not work properly, and their metabolism is affected. Long-term work in strong noise environment will be seriously impaired hearing, and even deaf. Strong noise makes people's heart beat faster, blood pressure rise, easy to cause a heart attack. Noise of 70 decibels can increase the risk of coronary heart disease by 30 per cent, and 100 decibels can raise blood pressure by 15 per cent, which is dangerous for people with heart disease or high blood pressure. Loud noise can also cause death.