​  Pollutions

In modern life no one can escape from noise. Noise pollution is very dangerous. Many health problems can be caused by noise pollution such as annoyance, hypertension, hearing loss, tinnitus, high stress levels, sleep disturbance, aggression, etc. in the following article there are causes, effects and solutions to control the noise pollution.

Displeasing sound that interrupts the balance of human or animal life is known as “Noise pollution.” Noise word comes from Latin word nauseas means seasickness. Noise pollution is mainly from trains, aircrafts, loud music, transport vehicles and construction work. It has harmful effects on the physiological and psychological health of human beings. Noise pollution is measured in decibels. No human being can sleep when noise is at 45 decibels, at 120 decibels the ear is in pain and hearing begins to be damaged at 85 decibels.