Biological monitoring of exposure to benzene in petrol pump workers and dry cleaners.
نویسندگان
چکیده
Exposure to benzene has been monitored in petrol-pump workers and dry cleaners of Meerut City (India) by measuring phenol content of their urine samples. Average values for phenol in urine were higher in petrol-pump workers than dry cleaners. Alcoholic subjects excreted more phenol than smokers and non-vegetarians. It is concluded that alcohol can alter the susceptibility of man to benzene toxicity by affecting its metabolism.
منابع مشابه
ارزیابی خطر نیمه کمی و کمی سلامت ناشی از مواجهه استنشاقی کارگران جایگاههای سوختگیری شهر تهران با بنزن
Background and Objective: One of the air pollutants is volatile organic compounds (VOCs). Benzene, as a part of petrol, is a VOC, known to be carcinogenic to human beings (Group 1) and it has widespread application in various industries and professions. Hence, the aim of the present study was semi-quantitative and quantitative health risk assessment of petrol bank workers exposure to benzene v...
متن کاملBiological monitoring of petrochemical industry workers exposed to benzene, toluene, xylenes, methyl ethyl ketone, and phenol in Southern Iran
Background: Volatile organic compounds (VOCs), including carcinogens and toxic compounds, are produced in petrochemical industries. We undertook this study in order to study workers’ respiratory exposure to different VOC concentrations and compare the results with the urinary levels of its metabolites and study the correlation between them in petrochemical industries. Materials and Met...
متن کاملEosinophil Count in Petrol Pump Workers in and around the Muzaffarnagar City
Background: Benzene exposure is one of the main health concerns for high risk occupations like petrol pump workers. But there is little knowledge about the effect of benzene metabolites on blood parameters. Aims & Objective: The objective of this study is to find out the effect of benzene exposure on hematological parameter especially eosinophil count on petrol pumps workers. Materials and Meth...
متن کاملVentilatory Impairment In Petrol Pump Workers
Lung function tests have been of increasing interest in the use for qualitative and quantitative evaluation of pulmonary function in patients with abnormalities of cardiorespiratory system (1). Petroleum refining products are constituted by cycloalkanes, straight and branched chain alkenes which are continued source of pollution in various occupational settings (2). With the increasing use of p...
متن کاملارزیابی اثرات کبدی و کلیوی مواجهه شغلی با بنزین بدون سرب: مطالعه ای در پمپ بنزینهای شیراز
Introduction: Gasoline is a complex mixture of more than 500 various hydrocarbons. The elimination of lead from petrol has been associated with the production of significant amounts of hepatotoxic and nephrotoxic monocyclic aromatic hydrocarbons such as benzene, toluene and xylene (BTX). The main purpose of this study was to ascertain whether or not exposure to unleaded petrol, under normal wor...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Industrial health
دوره 39 4 شماره
صفحات -
تاریخ انتشار 2001