取暖关键电子液体成分会产生有害肺细胞的有毒化学品,引发健康警告。 Heating a key e-liquid ingredient creates toxic chemicals that harm lung cells, prompting health warnings.

一项新的研究显示,加热电子烟液体中的主要成分会产生两种有毒化学物质,导致肺细胞受到压力和损伤,引发人们对电子烟的长期呼吸风险的担忧. A new study reveals that heating the main ingredient in e-cigarette liquids produces two toxic chemicals that cause lung cell stress and injury, raising concerns about long-term respiratory risks from vaping. 虽然需要进行更多的研究才能充分了解健康影响,但科学家们警告说,反复接触可能会造成伤害,并呼吁对电子液体成分进行更严格的检查和监管。 Though more research is needed to fully understand the health effects, scientists warn of potential harm from repeated exposure and call for greater scrutiny and regulation of e-liquid ingredients.