"HARMFUL EFFECTS OF NOISE POLLUTION"

HARMFUL EFFECTS OF NOISE POLLUTION:

• It interferes with speech. In the presence of noise we may not able to follow, what the other person is saying.
• Noise leads to emotional and behavioral stress. A person may feel disturbed in the presence of loud noise such as produced by heating of drums.
• Noise may permanently damage hearing. A sudden loud noise can cause severe damage to the eardrum.
• Noise increases the chances of occurrence of diseases such as headache, blood pressure, heart failure, etc.
• Noise leads to increased heart beat, constriction of blood vessels and dilation of pupil.
• Noise is a problem especially for patients who need rest.
• Noise may cause damage to liver, brain and heart.