Human exposure to benzene is associated with multiple adverse health effects leading to hematological malignancies. The objective of this retrospective study was to evaluate the health consequences of benzene exposure in children following a flaring incident at the British petroleum (BP) refinery in the...
A nested case–control study found that the excess of leukemia, identified among the male members of the Health Watch cohort, was associated with benzene exposure. Exposure had been retrospectively estimated for each individual occupational history using an algorithm in a relational database. Benzene ...
Benzene is a common and useful hydrocarbon, however the long-term health risks of prolonged benzene exposure are serious. These can include leukaemia, anaemia, respiratory difficulties and compromised immune system. Immediate short-term effects include dizziness, rapid...
The HQ indicated no likelihood of adverse health effects on children andadults. The HQ of exposure to BTX were <1 for both children (0.094 μg/m3) and adults (0.38 μg/m3). The LCR ofexposure to benzene among children (4.4 × 107) as well as adults (1.8 × 106) was lower than ...
meaning most people are exposed to this chemical. Benzene has been classified as a Class A carcinogenic by the Environmental Protection Agency. RepeatedBenzene exposurecan often have deadly effects. If you or someone you know were exposed to benzene for long periods of time or in high levels, ...
Theeffectsonsemenandthefunctionofaccessorygonadofworkersaftershortandlongtermexposuretobenzene,toluene,andxylenewereexamined.Thesemenandbloodof24marriedworkersexposedtobenzene,toluene,andxylenewerecollected.Routinespermcharacteristic,acrosinactivity,andLactatedehydrogenaseC4(LDH-C4)relativeactivityweredetected.Theresults...
aeffects of surface roughness, residual stress, and cold[translate] afirst wash , i already washed 第一次洗涤,我已经洗涤了[translate] a中心入账 The center deposits[translate] aA critique of benzene exposure in the general population A critique of benzene exposure in the general population[translat...
euphoria, somnolence,nausea, vomiting, and headache. Thenarcotic effects in humans may occur frominhaling benzene in air at a concentrationof 200 ppm. High concentrations may cause convulsions. A 5- to 10-minute exposure to2% benzene in air may be fatal. Death mayresult from respiratory failur...
Available data were critically evaluated to assess the human health effects of exposure to each of the isomers of tetrachlorobenzene in the Canadian environment. Adequate data on the carcinogenicity of each of the isomers of the tetrachlorobenzenes were not identified. The estimated average daily ...