Kramarow Ellen A, Elgaddal Nazik
NCHS Data Brief. 2023 Jul(475):1-8.
Use of electronic cigarettes (e-cigarettes) has increased among some adults (1-3).Reducing the use of any tobacco product, including e-cigarettes, is a Healthy People 2030 objective (4). E-cigarettes have the potential to benefit some adults who smoke and are not pregnant if they are used as a complete substitute for regular cigarettes or other tobacco products (5). However, concerns exist about dual use of e-cigarettes and cigarettes (6-9). Use of e-cigarettes among young adults is also a concern because nicotine adversely impacts brain development, which continues into the early to mid-20s (5,10). This report uses 2021 National Health Interview Survey data to describe the percentage of adults aged 18 and over who currently use e-cigarettes by selected sociodemographic characteristics and dual use of e-cigarettes and cigarettes.
电子烟在部分成年人中的使用有所增加（1-3）。减少包括电子烟在内的任何烟草制品的使用是“健康人民2030”的目标之一（4）。如果电子烟能完全替代普通香烟或其他烟草制品，那么它有可能使一些吸烟且未怀孕的成年人受益（5）。然而，人们对电子烟和香烟的双重使用存在担忧（6-9）。年轻人使用电子烟也令人担忧，因为尼古丁会对大脑发育产生不利影响，而大脑发育会持续到20岁出头至25岁左右（5,10）。本报告利用2021年全国健康访谈调查数据，按选定的社会人口学特征以及电子烟和香烟的双重使用情况，描述18岁及以上成年人中当前使用电子烟的比例。
