Hearing loss and the high speed dental handpiece.
Author(s) -
Howard H. Zubick,
Anagélica Tolentino,
Joseph W. Boffa
Publication year - 1980
Publication title -
american journal of public health
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.284
H-Index - 264
eISSN - 1541-0048
pISSN - 0090-0036
DOI - 10.2105/ajph.70.6.633
Subject(s) - audiology , hearing loss , medicine , dentistry , noise induced hearing loss , noise (video) , pure tone , auditory fatigue , noise exposure , artificial intelligence , computer science , image (mathematics)
A pure tone air conduction audiometric evaluation was administered to 137 dentists and 80 physicians. The physicians were found to have better hearing threshold levels, notably in the 4000HZ center frequency range. The left ear of right handed dentists showed a greater loss of hearing ostensibly related to proximity to the noise source. Dental specialists showed a loss pattern similar to those of the general dentists. The findings suggest that there may be a cause and effect relationship between hearing loss and use of the highspeed dental handpiece.
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