Monday, May 29, 2017

Sounds that make us sick

 Growing Menace of Noise pollution 
Dr Abe V Rotor
Image result for Noise pollution photos
Irritable Sounds activate not only the senses but affect bodily functions.
•Pavlov’s Principle on conditioned learning.
•Adrenaline shoots up, increases blood pressure, challenges us – fight or flight.
•Nausea, headache, other forms of irritation.
•Interrupts present activity, interferes with  trends of events.
•Destroys relationship, creates personal  impressions.
Image result for Noise pollution photos
A Qantas Airways Boeing 747-400 passes close to houses shortly before landing at London Heathrow Airport. (Wikipedia). Typical traffic congestion, India. 

Noise pollution in increasing order. *

•Scratching the blackboard with fingernail, similar to a hard chalk creating a grating sound.
•Air escaping like releasing air from a balloon. 
•Productive coughing
•Throwing out is the worst.

National Geographic’s Mad Lab has this list

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