A number of temporary physiological changes occur due to noise exposure. There is an increase in blood pressure. There is a rise in intercranial pressure. You breathe faster and sweat more. Giddiness, nausea and fatigue may also occur.
Noise interferes with sleep.
It has also been observed to interfere with vision. In factories noisy machines should be segregated. If possible mufflers and noise reducers must be used. Even at home, when mixers and grinders or music systems are on, if possible keep doors shut, so that noise does not carry to the neighbourhood. Do not patronise the use of loudspeakers at the local temple, marriage pandals, or street corner meetings.