电子烟为什么引发肺部疾病？美国锁定了里面一种物质_BEC初级作文

电子烟为什么引发肺部疾病？美国锁定了里面一种物质

Both the Centers for Disease Control and Prevention and the Food and Drug Administration released new findings, reporting that vitamin E acetate appeared in a large portion of lung samples of people suffering from a vaping-related illness affecting 2,051 people.

疾病预防控制中心和美国食品药物管理局发布了新的研究结果，说在与电子烟有关的疾病的患者肺部样本中发现很多都含有维生素E醋酸酯，患病人数达2,051人。

E acetate is a form of vitamin E that’s often used in skincare products, but which has recently become a popular way of cutting cannabis in vaporizer cartridges. Both the CDC and the FDA had previously warned Americans against using THC vaping products until the source of the illness has been found.

维生素E醋酸酯是一种维生素E，常用于护肤品，但最近却常在汽化装置中被用于稀释大麻。疾病预防控制中心和美国食品药物管理局都曾警告美国人在查清病因前不要使用四氢大麻酚电子烟。

The CDC found vitamin E acetate in lung samples taken from 29 patients suffering from lung injury associated with e-cigarettes. “This is the first time that we have detected a potential chemical of concern in biologic samples from patients with these lung injuries,” the CDC wrote in its announcement. “These findings provide direct evidence of vitamin E acetate at the primary site of injury within the lungs.”