A man exposed to excessive noise level in the working environment may suffer from____________________?
Correct answer: D. All A., B. & C.
- A. Hearing loss
- B. Rupture of ear drum
- C. Nervousness & fatigue
- D. All A., B. & C.
Explanation
Excessive workplace noise can cause temporary or permanent hearing loss, extreme exposure can rupture the eardrum, and prolonged exposure commonly produces nervousness and fatigue. Thus all three effects are possible.
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