2017, Number 17
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waxapa 2017; 9 (17)
Occupational noise and cardiovascular effects. A metalmechanic industry case
Barrio EG, Talavera SO, Ramírez FR
Language: Spanish
References: 12
Page: 24-26
PDF size: 100.18 Kb.
ABSTRACT
Aim: determine the effect of occupational noise on
the blood pressure and heart ratein a metalworking industry
worker.
Methods: Noise measurements were
performed with a 3M Edge EG4-D dosimeter and
the systolic, diastolic and heart rate pressure with a
Bravo 24-h ABP ambulatory blood pressure monitor.
These records were obtained during the working day.
Results: An average exposure to noise was found
to be 88 ± 8.1 dBA and the mean systolic pressure
was 140.8 ± 10.3 mm Hg and diastolic pressure was
79.6 ± 6.6 during a working day, with a correlation of
0.51 between increased Diastolic pressure and noise.
Conclusions: the exposure to occupational noise
might be a risk factor for high systolic pressure.
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