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Low Frequency Noise And Its Effects On Community Health

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Environment consist of noise from aircraft, motor vehicle, and trains which collectively contribute to the noise created in the surrounding. In urban setting, car horns, boom-cars, car alarms and public transit system may be the concern. In suburban setting noise pollution can be initiated from leaf blowers, barking dogs, and other power equipments. adverse health effects appear in relation to total noise exposure from all sources rather than a single source. Low-frequency noise is strong immediate concern because of its pervasive nature as it arises from multiple sources. Adverse health effects from low-frequency noise are more severe than any other form of community noise. VULNERABLE GROUPS The vulnerability may be referred to the susceptibility of a person, society, group, society or system to the physical or emotional injury or attack. Also, it has been described to the degree at which the people, resources, property system and cultural, environmental and social, and economic activity are susceptible to harm, destruction or degradation on being exposed to an agent or a factor. Groups at risk as mentioned in the literature are the children, the elderly, the chronically ill and people with hearing impairment. The other group of people is those of sensitive persons, shift workers, people with mental illness like schizophrenia or autism, fetuses and neonates and people suffering from tinnitus5. RECOMMENDATION Noise is an important public health concern that can lead to

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