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http://dx.doi.org/10.7326/L17-0315 | DOI Listing |
J Behav Med
January 2025
Prescription Drug Misuse Education and Research (PREMIER) Center, University of Houston, Houston, USA.
The landscape of nicotine use in the United States (US) has continued to evolve, with electronic cigarette use (hereafter e-cigarette) becoming more evident in recent years. Patterns of dual nicotine use, or using combustible nicotine in conjunction with e-cigarettes, may increase dependence on nicotine, continued exposure to toxins, and corresponding health risks. One of the most prevalent health problems related to nicotine use is the experience of chronic pain.
View Article and Find Full Text PDFHeliyon
November 2024
Department of Clinical and Experimental Medicine (CLINMED), University of Catania, Italy.
Background: The substitution of combustible cigarettes (CC) with non-combustible nicotine alternatives, such as e-cigarettes (EC), significantly lowers exposure to harmful chemicals. However, many individuals who use ECs continue smoking CCs, becoming dual users and remaining at increased risk of toxin exposure. This study will examine how the reduction in cigarettes smoked per day (CPD) after switching to ECs correlates with changes in biomarkers of exposure (BoE) and potential harm (BoPH) to evaluate the extent of harm in dual users.
View Article and Find Full Text PDFToxicol Mech Methods
November 2024
Department of Immunopathology, Faculty of Medicine, Medical University of Lodz, Lodz, Poland.
Objective: Despite the rising popularity of disposable e-cigarettes, little is known about their chemical characteristics, or their impact on users' health. This work attempts to summarize current knowledge about chemical composition and known health effects of disposable e-cigarettes.
Methods: The literature search was performed in February and March 2024 in Pub Med and Science Direct databases (no time range) by the terms 'disposable electronic cigarette', 'disposable e-cigarette', 'disposable e-cigs', 'cig-a-like e-cigarette', 'cig-a-like electronic cigarette'.
JMIR Res Protoc
September 2024
Center for the Acceleration of Harm Reduction, University of Catania, Catania, Italy.
Background: Electronic nicotine delivery systems (ENDS)-e-cigarettes or vapes-have been shown to substantially reduce or eliminate many toxins compared with cigarette smoke, but simultaneously ENDS use also produces their own unique toxins. Yet the patterns of use among people who use ENDS are not homogeneous. Some people who use ENDS also smoke cigarettes (dual use).
View Article and Find Full Text PDFSci Rep
April 2024
Fertility Center Dortmund, Olpe 19, 44135, Dortmund, Germany.
Smoking of classic cigarettes has been well-established as a health risk factor, including cardiovascular, neurological, and pulmonary diseases. Adverse effects on human reproduction have also been shown. Smokers are assumed to have a significantly lower chance of pregnancy, however, the impact of smoking on medically assisted reproduction (MAR) treatment outcomes is controversial.
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