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757 Laboratory Safety
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Noise

Health Effects

Exposure to continuous noise may lead to the following stress-related symptoms:

  • depression
  • irritability
  • decreased concentration in the workplace
  • reduced efficiency and decreased productivity
  • noise-induced hearing loss
  • tinnitus (i.e., ringing in the ears)
  • increased errors in laboratory work

There are several steps that employers can take to minimize the noise in the laboratory, including:

  • Moving noise-producing equipment (e.g., freezers, refrigerators, incubators and centrifuges) from the laboratory to an equipment room;
  • Locating compressors for controlled-temperature rooms remotely; and
  • Providing acoustical treatment on ceilings and walls.

Knowledge Check Choose the best answer for the question.

8-6. Exposure to continuous noise is NOT associated with or likely to cause _____.