Over half of the cigarettes sold in Singapore contain added flavors such as menthol. We conducted nine focus group discussions (n = 46) with young (aged 20-25) current smokers in Singapore to understand the role of flavors in smoking initiation. We found that flavors triggered the curiosity to experiment with tobacco and e-cigarette products and played an important role in the formation of early cigarette preferences. Menthol-flavored cigarettes were the most appealing to participants due to their smoothness and cooling sensation, described as pleasant against Singapore's hot and humid climate. While some participants believed that flavored and nonflavored cigarettes were equally harmful, others believed that flavored variants had a lower nicotine content and were therefore less harmful, or that the added chemicals in flavored cigarettes could result in higher toxicant exposures. Thus, among young people in Singapore, flavors appear to play an important role in smoking initiation and there appear to be various misperceptions regarding their harmfulness.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1177/10105395211065307 | DOI Listing |
Int Dent J
December 2024
Department of Restorative Dentistry, Hamdan Bin Mohammed College of Dental Medicine (HBMCDM), Mohammed Bin Rashid University of Medicine and Health Sciences (MBRU), Dubai Health, Dubai, United Arab Emirates; Department of Restorative Dentistry, School of Clinical Dentistry, University of Sheffield, Sheffield, UK. Electronic address:
Background And Aim: Recent studies have shown that electronic cigarettes (ECs) use disrupts the oral microbiome composition and diversity, impairing the metabolic pathways of the mucosal cells. However, to date, no reports have evaluated the role of EC exposure in the context of oral metabolome. Hence, the aim of this study was to investigate the role of EC aerosol exposure in the dysregulation of the oral microbiome and metabolome profile using in vitro 3D organotypic models of human oral mucosa.
View Article and Find Full Text PDFFood Chem Toxicol
December 2024
Departments of Otolaryngology-Head and Neck Surgery; Departments of Cell Biology, The University of Oklahoma Health Sciences Center, Oklahoma City OK 73104, USA; Departments of TSET Health Promotion Research Center, Stephenson Cancer Center, The University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA. Electronic address:
Electronic cigarettes (e-cigarettes) have emerged as a potential alternative to traditional smoking and may aid in tobacco harm reduction and smoking cessation. E-cigarette use has notably increased, especially among young non-tobacco users, raising concerns due to the unknown long-term health effects. The oral cavity is the first and one of the most crucial anatomical sites for the deposition of e-cigarette aerosols.
View Article and Find Full Text PDFTher Innov Regul Sci
December 2024
Department of Regulatory and Quality Sciences, USC Alfred E. Mann School of Pharmacy and Pharmaceutical Sciences, University of Southern California, Los Angeles, USA.
Background: Youth nicotine addiction is a major public health concern in the United States. Disposable Electronic Nicotine Delivery Systems (ENDS), or disposable vapes, are commonly sought out by youth despite not having received premarket authorization from the FDA. The objective of this study was to identify factors contributing to underage consumption of disposable ENDS.
View Article and Find Full Text PDFJAMA Health Forum
December 2024
Department of Health Policy and Management, Yale School of Public Health, New Haven, Connecticut.
Importance: More than one-quarter of US residents live in states or localities that restrict sales of flavored electronic nicotine delivery systems (ENDS), often as a means to reduce youth vaping. Yet, how these policies affect young adult vaping and smoking remains unclear.
Objective: To estimate the effects of ENDS flavor restrictions on ENDS use and cigarette smoking among young adults (age 18-29 years) in the US.
Public Health
December 2024
School of Public Health, Peking University, Beijing, China; China Center for Health Development Studies, Peking University, Beijing, China. Electronic address:
Objectives: Electronic cigarettes (e-cigarettes) have been attracting users around the world due in part to appealing flavors. Many countries and regions have now taken action to limit the sales of flavored e-cigarettes. In 2022, China implemented a flavor ban on e-cigarettes, prohibiting all but tobacco-flavor.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!