What is Noise Induced Permanent Threshold Shifts (NIPTS)?
2025
What is Noise Induced Permanent Threshold Shifts (NIPTS)?
- A.
Shift due to exposure to high level sound for comparatively short period
- B.
Shift due to honking of vehicles
- C.
Shift in permanent threshold due to years of high level of industrial noise
- D.
Shift due to shorter noise exposure
Attempted by 14 students.
Show answer & explanation
Correct answer: C
Noise Induced Permanent Threshold Shift (NIPTS) is medically defined as permanent hearing loss resulting from prolonged exposure to high-intensity noise. This condition involves irreversible damage to the auditory system, distinguishing it from temporary threshold shifts that recover after noise exposure ceases.