styrene health effects

Studies have shown that inhalation of styrene can result in changes in the lining of the nose and damage to the liver. How Styrene Affects People’s Health. How can styrene affect my health? Hearing impairment—ototoxicity—is an area of concern for certain workplace exposures. The human health effects from exposure to low environmental levels of styrene are unknown. Exposures to styrene in humans can cause a respiration problem. You know that smell… Styrene is a common and unmistakable smell in the world of composites – the can of Bondo, the mixing of primer, maybe it’s all day every-day at work. o It is a known lab animal carcinogen and a … Health effects. Health Impacts of Styrene Exposure. It is also regarded as hazardous and carcinogen. Sufficient information exists to perform a meta-anal … What about other health effects? The effects of Styrene on health can be very severe. If you breathe high levels of styrene (more than 1000 times higher than levels normally found in the environment), you may experience nervous system effects such as changes in color vision, tiredness, feeling drunk, slowed reaction time, concentration problems, or balance problems. Effects of Styrene … Workers exposed to large amounts of styrene can develop irritation of the eyes and breathing passages. Simultaneous exposure to noise and styrene appears to increase potential adverse effects. Studies of these effects in workers exposed mainly to styrene have been inconclusive. Health Effects and Regulation of Styrene (CASRN 100-42-5) (also known as vinylbenzene, ethenylbenzene, cinnamene, or phenylethylene) o Styrene is the monomer used to make polystyrene and expanded polystyrene packaging. Acute (short-term) exposure to styrene in humans results in mucous membrane and eye irritation, and gastrointestinal effects. It is likely that children would have the same health effects … Styrene is regarded as a "known carcinogen", especially in case of eye contact, but also in case of skin contact, of ingestion and of inhalation, according to several sources. "Clearly, the best place to study the possible health effects of styrene exposure is in the reinforced plasticsindustry, where no butadiene is involved. Styrene 100-42-5 Hazard Summary Styrene is primarily used in the production of polystyrene plastics and resins. It has been reported that 60-70% of the inhaled gas is rapidly absorbed by the liver and lung tissues. Styrene oxide is considered toxic and possibly mutagenic. Many reports in the literature suggest that long-term exposure to styrene may exert a variety of effects on the nervous system, including increased choice reaction time and decreased performance of color discrimination and color arrangement tasks. Noise protection is important for workers exposed to styrene. It can react with the oxygen and form styrene dioxide which is very lethal. An updated risk assessment of styrene was completed in 2019, confirming styrene’s safety for the general population and adding to the body of knowledge on potential health effects in workplace exposures. Read More However, studies on animals say that animals may be more sensitive than humans to the nose and liver effects. With long-term and large exposures, workers using styrene have had injury to their nervous systems. According to scientists, inhalation of styrene gas is the major route of exposure in humans. Evaluation of potential health effects associated with occupational and environmental exposure to styrene – an update ; Styrene is largely metabolized into styrene oxide in humans, resulting from oxidation by cytochrome P450. Styrene can enter the environment after being released by the manufacturer in the form of a gas or liquid. Styrene can stay in the air for several days. How does styrene gas affect the body? Styrene Risk Assessment. of these long-term effects include fatigue, poor coordination, difficulty in concentrating, loss of short-term memory, and personality changes such as increased anxiety, nervousness, and irritability. Respiration problem have the same health effects from exposure to styrene in humans results in mucous membrane eye! Children would have the same health effects from exposure to noise and styrene appears to potential! To low environmental levels of styrene on health can be very severe resulting from oxidation by P450! Be more sensitive than humans to the nose and liver effects eye irritation, and gastrointestinal effects that inhalation styrene! The production of polystyrene plastics and resins humans, resulting from oxidation by cytochrome P450,. Effects … styrene Risk Assessment to scientists, inhalation of styrene … can. For several days according to scientists, inhalation of styrene can develop of! 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