Policy on Minimizing Occupational Health Hazards Associated with Nitrous Oxide.
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منابع مشابه
Health hazards and nitrous oxide: a time for reappraisal.
Recent adoption by the American Conference of Governmental Industrial Hygienists of a Threshold Limit Value of 50 ppm for an 8-hour average exposure to nitrous oxide (N2O) increases the likelihood for its regulation by state and federal occupational health agencies. This review outlines current information on the health risks of N2O inhalation to provide a basis from which safe and reasonably a...
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Dentists, as well as other dental personnel are constantly exposed to a number of specific occupational hazards. These cause the appearance of various ailments, specific to the profession, which develop and intensify with years. In many cases they result in diseases and disease complexes, some of which are regarded as occupational illnesses. Relying on relevant literature, the present paper dis...
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Background & purpose: There are occupational hazards related to Nitrous Oxide (N2O) in hospitals operating and recovery rooms. These hazards include the decrease of mental performance and audio-visual ability, and reduced fertility, spontaneous abortion and neurological, renal and liver diseases. In this survey, the concentration of Nitrous Oxide in indoor air of hospitals operating and recover...
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It is now widely accepted that describing and labeling of chemicals as developmental toxicants on a purely qualitative basis does not make sense. Agents possessing the potential to induce reproductive or developmental toxicity present a risk of human harm only under certain conditions. This critical fact cannot be properly communicated with a simple designation as "positive" or "negative". Rath...
متن کاملAmbient nitrous oxide levels during pediatric sedations.
Various studies have implicated generalized health problems with chronic exposure to trace levels of nitrous oxide. Recent investigations have reported that higher-than-recommended levels of nitrous oxide exist in the breathing zone of the dental staff. This study was undertaken to accurately determine waste nitrous oxide levels during pediatric sedations and to evaluate the effect of scavengin...
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عنوان ژورنال:
- Pediatric dentistry
دوره 30 7 Suppl شماره
صفحات -
تاریخ انتشار 2005