Abstract:
OBJECTIVES:Among the many chemicals used in a hair salon, exposure to thioglycolic acid (TGA) used for permanent waving solutions (PWS) potentially causes adverse health effects. However, no report has been previously published on the indoor air concentrations of TGA in a beauty salon that contributes to assessment of exposure to TGA of hairdressers and their customers. This study aimed to demonstrate the present concentration levels of TGA in indoor air of a beauty salon where the PWS containing ammonium thioglycolate was actually used for perm treatments. METHODS:A field measurement of TGA, dithiodiglycolic acid (DTDGA, a reaction product of TGA and cysteine residues of hair keratin) and ammonia was carried out in a beauty salon located at Tokyo, Japan, from June 30 to July 2. Both TGA and DTDGA were collected in water using an impinger and determined by high performance liquid chromatography (HPLC). RESULTS:The indoor air concentrations of TGA were below the limit of detection of 0.008 mg m(-3) at every event and much lower than occupational safety guideline levels set by the NIOSH and ACGIH. Meanwhile, the concentrations of ammonia ranged from 0.15 to 0.87 mg m(-3), and relatively higher concentrations were found during perm events and in samples collected near stations used for perm treatments. Concentrations of DTDGA varied from <0.026 mg m(-3) to 0.75 mg m(-3). CONCLUSIONS:There was a different emission process of TGA and ammonia from PWS, and airborne TGA is not important as a possible exposure route for hairdressers and customers in this beauty salon.
journal_name
J Occup Healthjournal_title
Journal of occupational healthauthors
Oikawa D,Takeuchi W,Murata S,Takahashi K,Sekine Ydoi
10.1539/joh.12-0084-fssubject
Has Abstractpub_date
2012-01-01 00:00:00pages
370-5issue
5eissn
1341-9145issn
1348-9585pii
DN/JST.JSTAGE/joh/12-0084-FSjournal_volume
54pub_type
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journal_title:Journal of occupational health
pub_type: 杂志文章,评审
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更新日期:2019-01-01 00:00:00
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doi:10.1539/joh.l8121
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journal_title:Journal of occupational health
pub_type: 杂志文章,多中心研究
doi:10.1539/joh.50.13
更新日期:2008-01-01 00:00:00
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pub_type: 杂志文章
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更新日期:2003-07-01 00:00:00
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pub_type: 杂志文章
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更新日期:2013-01-01 00:00:00
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journal_title:Journal of occupational health
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更新日期:2013-01-01 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1539/joh.16-0094-OA
更新日期:2016-11-29 00:00:00
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更新日期:2008-01-01 00:00:00
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journal_title:Journal of occupational health
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更新日期:2014-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1539/joh.2017-0298-OA
更新日期:2018-11-27 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章,评审
doi:10.1539/joh.k8007
更新日期:2009-01-01 00:00:00
abstract::The present study examined degrees of job-related stress factors as well as mental and physical symptoms among Japanese hospital nurses in various departments, and clarified associations of departments and job-related stress factors with those symptoms. A self-administered anonymous questionnaire was distributed to 1,...
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pub_type: 杂志文章,多中心研究
doi:10.1539/joh.50.79
更新日期:2008-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1002/1348-9585.12121
更新日期:2020-01-01 00:00:00
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pub_type: 杂志文章
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更新日期:2006-03-01 00:00:00
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更新日期:2017-11-25 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章,评审
doi:10.1539/joh.17-0229-RA
更新日期:2018-03-27 00:00:00
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pub_type: 杂志文章,随机对照试验
doi:10.1539/joh.l8015
更新日期:2008-01-01 00:00:00
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doi:10.1539/joh.l9080
更新日期:2009-01-01 00:00:00
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pub_type: 杂志文章,多中心研究
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更新日期:2006-11-01 00:00:00
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更新日期:2015-01-01 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章
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更新日期:2020-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1539/joh.47.270
更新日期:2005-05-01 00:00:00
abstract::The present study investigated the effects of job stress on cellular immune function, such as NK cell activity and NK cell subsets. The participants were 61 female nurses aged 23-59, who worked in a public psychiatric hospital in Ishikawa, Japan. Each subject completed the Nursing Job Stressor Scale (NJSS) and their N...
journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1539/joh.47.378
更新日期:2005-09-01 00:00:00
abstract::Many dental health workers suffer from musculoskeletal disorders in the upper extremities. In addition to ergonomic factors, psychosocial work characteristics have been linked to musculoskeletal disorders. The present cross-sectional study aimed at investigating how musculoskeletal disorders in the upper extremities (...
journal_title:Journal of occupational health
pub_type: 杂志文章
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更新日期:2006-05-01 00:00:00
abstract::The concept of biological monitoring (BM) has gained the special interest of individual scientists and international organizations. Today, when analytical problems have almost ceased due to new laboratory techniques and quality assurance systems, the methods for interpretation of results have become the most important...
journal_title:Journal of occupational health
pub_type: 杂志文章,评审
doi:10.1539/joh.47.22
更新日期:2005-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1539/joh.l8081
更新日期:2009-01-01 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章,评审
doi:10.1539/joh.47.193
更新日期:2005-05-01 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1539/joh.15-0241-OA
更新日期:2016-05-25 00:00:00