717: Prenatal electronic cigarette, dual use and nicotine dependency
نویسندگان
چکیده
منابع مشابه
Cardiovascular toxicity of nicotine: Implications for electronic cigarette use.
The cardiovascular safety of nicotine is an important question in the current debate on the benefits vs. risks of electronic cigarettes and related public health policy. Nicotine exerts pharmacologic effects that could contribute to acute cardiovascular events and accelerated atherogenesis experienced by cigarette smokers. Studies of nicotine medications and smokeless tobacco indicate that the ...
متن کاملThe Psychobiological Problems of Continued Nicotine Dependency in E-Cigarette ‘Vapers’. Commentary: “Electronic Cigarettes”
Electronic cigarettes were originally introduced as devices to facilitate smoking cessation, but their efficacy in this regard has not been established. Instead, they are often used to facilitate continued cigarette smoking in adults, and are common entry devices for nicotine dependency in children and adolescents (1). The aim of this commentary is to emphasize these problems since far from imp...
متن کاملPuffing Topography and Nicotine Intake of Electronic Cigarette Users
BACKGROUND Prior electronic cigarette (EC) topography data are based on two video analyses with limited parameters. Alternate methods for measuring topography are needed to understand EC use and nicotine intake. OBJECTIVES This study evaluated EC topography with a CReSS Pocket device and quantified nicotine intake. METHODS Validation tests on pressure drop, flow rate, and volume confirmed r...
متن کاملNicotine absorption from electronic cigarette use: comparison between first and new-generation devices
A wide range of electronic cigarette (EC) devices, from small cigarette-like (first-generation) to new-generation high-capacity batteries with electronic circuits that provide high energy to a refillable atomizer, are available for smokers to substitute smoking. Nicotine delivery to the bloodstream is important in determining the addictiveness of ECs, but also their efficacy as smoking substitu...
متن کاملNicotine absorption from electronic cigarette use: comparison between experienced consumers (vapers) and naïve users (smokers)
Electronic cigarettes (ECs) are nicotine delivery devices that are proposed as tobacco harm reduction products to smokers. Nicotine delivery from ECs is potentially important in their efficacy as smoking substitutes. Herein, nicotine delivery from using a new-generation EC device (variable-wattage, set at 9 W) was evaluated, comparing experienced (vapers) with naïve users (smokers). Twenty-four...
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ژورنال
عنوان ژورنال: American Journal of Obstetrics and Gynecology
سال: 2018
ISSN: 0002-9378
DOI: 10.1016/j.ajog.2017.11.248