電子煙和傳統(tǒng)香煙哪個危害大：電子煙引發(fā)肺部疾病

　　美國食品藥物管理局在報告中寫道：“重要的是，不同的使用模式、據(jù)報告患者使用的不同產(chǎn)品或物質(zhì)以及不同的檢測樣本可能意味著這些損傷是由多種原因造成的。”

　　電子煙和傳統(tǒng)香煙哪個危害大？疾病預(yù)防控制中心發(fā)現(xiàn)從29個與電子煙有關(guān)的肺損傷病例中獲取的肺部樣本中發(fā)現(xiàn)了維生素E醋酸酯。該中心在公告中寫道：“這是我們第一次在肺損傷患者的生物樣本中檢測到一種潛在的化學物質(zhì)，檢測結(jié)果提供了維生素E醋酸酯存在于肺損傷主要部位的直接證據(jù)。”

　　電子煙和傳統(tǒng)香煙哪個危害大？實驗室的研究結(jié)果可能發(fā)現(xiàn)這種疾病與大麻電子煙有著更密切的聯(lián)系。他們也證實了紐約州衛(wèi)生部九月份首次提出的懷疑，他們懷疑這一疾病與維生素E醋酸酯有關(guān)。該機構(gòu)發(fā)現(xiàn)紐約的一部分患者體內(nèi)維生素E醋酸酯水平較高。

　　雖然這些新的研究結(jié)果讓我們對電子煙導致的疾病有了一些了解，但調(diào)查仍在繼續(xù)。

　　In addition to E acetate, the organization also identified THC, the psychoactive property incannabis, in 82% of lung samples and nicotine in 62% of samples. The CDC says it tested forother chemicals, including plant oils, petroleum distillates, MCT oil, and terpenes, but was notable to detect them.

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

　　Though these new findings provide some insight into the vaping illness, the investigation willcontinue.

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

　　除了維生素E醋酸酯，該中心還在82%的肺部樣本中發(fā)現(xiàn)了四氫大麻酚，在62%的樣本中發(fā)現(xiàn)了尼古丁。四氫大麻酚是大麻中的精神活性物質(zhì)。疾病預(yù)防控制中心稱測試了其他化學物質(zhì)，包括植物油、石油餾出物、中鏈甘油三酯和萜烯，但沒有任何發(fā)現(xiàn)。

　　"Importantly, the variations of use patterns, products or substances reportedly used and thesamples being tested may mean there are multiple causes of these injuries," the FDA wrote inits report.

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

　　維生素E醋酸酯是一種維生素E，常用于護膚品，但最近卻常在汽化裝置中被用于稀釋大麻。電子煙和傳統(tǒng)香煙哪個危害大？疾病預(yù)防控制中心和美國食品藥物管理局都曾警告美國人在查清病因前不要使用四氫大麻酚電子煙。

　　The lab results may tie the disease more closely to marijuana vaping products. They alsoconfirm suspicions first raised by New York State's Department of Health in September thatvitamin E acetate had a role in the disease. The agency found high levels of vitamin E acetate ina portion of patients in New York who contracted the disease.

　　The Food and Drug Administration has also released preliminary lab results showing a strongpresence of vitamin E acetate among nearly 600 lung samples. The administration foundthat the majority of samples taken from patients in 25 states contained THC. Half of thesamples with THC also had vitamin E acetate; another 22% contained a different diluent.

　　美國食品藥物管理局也公布了初步實驗結(jié)果，發(fā)現(xiàn)在近600個肺部樣本中大量存在維生素E醋酸酯。管理局發(fā)現(xiàn)收集到的25個州的病人樣本中大部分都有四氫大麻酚。含有四氫大麻酚的樣本中一半含有維生素E醋酸酯，另外22%含有另外一種稀釋劑。

　　疾病預(yù)防控制中心和美國食品藥物管理局發(fā)布了新的研究結(jié)果，電子煙和傳統(tǒng)香煙哪個危害大說在與電子煙有關(guān)的疾病的患者肺部樣本中發(fā)現(xiàn)很多都含有維生素E醋酸酯，患病人數(shù)達2051人。