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Tobacco use by adolescents and young adults poses serious concerns. Nearly all adults who have ever smoked daily first tried a cigarette before 26 years of age. Current cigarette use among adults is highest among persons aged 21 to 25 years. The parts of the brain most responsible for cognitive and psychosocial maturity continue to develop and change through young adulthood, and adolescent brains are uniquely vulnerable to the effects of nicotine. At the request of the U.S. Food and Drug Administration, Public Health Implications of Raising the Minimum Age of Legal Access to Tobacco Products considers the likely public health impact of raising the minimum age for purchasing tobacco products. The report reviews the existing literature on tobacco use patterns, developmental biology and psychology, health effects of tobacco use, and the current landscape regarding youth access laws, including minimum age laws and their enforcement. Based on this literature, the report makes conclusions about the likely effect of raising the minimum age to 19, 21, and 25 years on tobacco use initiation. The report also quantifies the accompanying public health outcomes based on findings from two tobacco use simulation models. According to the report, raising the minimum age of legal access to tobacco products, particularly to ages 21 and 25, will lead to substantial reductions in tobacco use, improve the health of Americans across the lifespan, and save lives. Public Health Implications of Raising the Minimum Age of Legal Access to Tobacco Products will be a valuable reference for federal policy makers and state and local health departments and legislators.
This report considers the biological and behavioral mechanisms that may underlie the pathogenicity of tobacco smoke. Many Surgeon General's reports have considered research findings on mechanisms in assessing the biological plausibility of associations observed in epidemiologic studies. Mechanisms of disease are important because they may provide plausibility, which is one of the guideline criteria for assessing evidence on causation. This report specifically reviews the evidence on the potential mechanisms by which smoking causes diseases and considers whether a mechanism is likely to be operative in the production of human disease by tobacco smoke. This evidence is relevant to understanding how smoking causes disease, to identifying those who may be particularly susceptible, and to assessing the potential risks of tobacco products.
Millions of Americans use e-cigarettes. Despite their popularity, little is known about their health effects. Some suggest that e-cigarettes likely confer lower risk compared to combustible tobacco cigarettes, because they do not expose users to toxicants produced through combustion. Proponents of e-cigarette use also tout the potential benefits of e-cigarettes as devices that could help combustible tobacco cigarette smokers to quit and thereby reduce tobacco-related health risks. Others are concerned about the exposure to potentially toxic substances contained in e-cigarette emissions, especially in individuals who have never used tobacco products such as youth and young adults. Given their relatively recent introduction, there has been little time for a scientific body of evidence to develop on the health effects of e-cigarettes. Public Health Consequences of E-Cigarettes reviews and critically assesses the state of the emerging evidence about e-cigarettes and health. This report makes recommendations for the improvement of this research and highlights gaps that are a priority for future research.
This booklet for schools, medical personnel, and parents contains highlights from the 2012 Surgeon General's report on tobacco use among youth and teens (ages 12 through 17) and young adults (ages 18 through 25). The report details the causes and the consequences of tobacco use among youth and young adults by focusing on the social, environmental, advertising, and marketing influences that encourage youth and young adults to initiate and sustain tobacco use. This is the first time tobacco data on young adults as a discrete population have been explored in detail. The report also highlights successful strategies to prevent young people from using tobacco.
Tobacco is ranked as one of the major public health disasters of modern times. This book pulls together the science of tobacco-related diseases with the policy of tobacco control to offer a comprehensive preventive medicine/public health approach.
This book comprehensively covers the science and policy issues relevant to one of the major public health disasters of modern times. It pulls together the aetiology and burden of the myriad of tobacco related diseases with the successes and failures of tobacco control policies. The book looks at lessons learnt to help set health policy for reducing the burden of tobacco related diseases. The book also deals with the international public health policy issues which bear on control of the problem of tobacco use and which vary between continents. The editors are an international group distinguished in the field of tobacco related diseases, epidemiology, and tobacco control. The contributors are world experts drawn from the various clinical fields. This major reference text gives a unique overview of one of the major public health problems in both the developed and developing world. The book is directed at an international public health and epidemiology audience includng health economists and those interested in tobacco control.
The nation has made tremendous progress in reducing tobacco use during the past 40 years. Despite extensive knowledge about successful interventions, however, approximately one-quarter of American adults still smoke. Tobacco-related illnesses and death place a huge burden on our society. Ending the Tobacco Problem generates a blueprint for the nation in the struggle to reduce tobacco use. The report reviews effective prevention and treatment interventions and considers a set of new tobacco control policies for adoption by federal and state governments. Carefully constructed with two distinct parts, the book first provides background information on the history and nature of tobacco use, developing the context for the policy blueprint proposed in the second half of the report. The report documents the extraordinary growth of tobacco use during the first half of the 20th century as well as its subsequent reversal in the mid-1960s (in the wake of findings from the Surgeon General). It also reviews the addictive properties of nicotine, delving into the factors that make it so difficult for people to quit and examines recent trends in tobacco use. In addition, an overview of the development of governmental and nongovernmental tobacco control efforts is provided. After reviewing the ethical grounding of tobacco control, the second half of the book sets forth to present a blueprint for ending the tobacco problem. The book offers broad-reaching recommendations targeting federal, state, local, nonprofit and for-profit entities. This book also identifies the benefits to society when fully implementing effective tobacco control interventions and policies.
Tobacco smoking is a major public health issue worldwide. Smoking causes more than a quarter of all cancer deaths, with nearly 80% of deaths from lung cancer, 80% of deaths from bronchitis and emphysema and almost one fifth of deaths from cardiovascular disease. The role of tobacco smoke in the development of cancer, cardiovascular and respiratory diseases is widely discussed in the chapters of this book. It is responsible for many preventable diseases, contributes to a large number of premature deaths and accounts for enormous economic costs. The chapters in this book review a variety of topics related to the sociodemographic characteristics of people consuming tobacco, tobacco product promotion and merchandising consequences of smoking on health, the studied mechanism of damage and the different interventions promoted for tobacco control. The mechanisms by which cigarette smoke affects health are diverse. Thousands of chemical components -- mainly toxins and carcinogens -- are part of tobacco smoke. These components could act through specific or nonspecific mechanisms in the development of cancer, cardiovascular and respiratory disease. Common pathways include DNA damage, gene mutations, vasomotor dysfunction and oxidative stress, among others. The effects on health of first-hand and second-hand smoke exposure have been widely studied, and there is growing evidence regarding consequences of third-hand smoke exposure. The constituents, dynamic transformation and distribution of third-hand smoke are a fruitful area of study, as much as the quantification of its exposure. In this book, many useful indicators of exposure to environmental tobacco smoke, ranging from surrogate indicators to direct measurements of the components that reflect dose are analysed. Advances in this field can provide useful information on the extent and effects of smoking, implementing and assessing tobacco control policies. Furthermore, the World Health Organization developed a framework for an international treaty that provides evidence-based recommendations for health promotion and tobacco control. After more than ten years of its implementation, the effectiveness of different strategies adopted worldwide is analysed and reflections on the new challenges of its implementation are presented. In this book, smoking is reviewed pertaining to the effects and implications for health, as well as the current challenges on implementation and evaluation of tobacco control interventions.
Tobacco use is the leading cause of preventable death in United States, causing more than 440,000 deaths annually and resulting in $193 billion in health-related economic losses each year-$96 billion in direct medical costs and $97 billion in lost productivity. Since the first U.S. Surgeon General's report on smoking in 1964, more than 29 Surgeon General's reports, drawing on data from thousands of studies, have documented the overwhelming and conclusive biologic, epidemiologic, behavioral, and pharmacologic evidence that tobacco use is deadly. This evidence base links tobacco use to the development of multiple types of cancer and other life-threatening conditions, including cardiovascular and respiratory diseases. Smoking accounts for at least 30 percent of all cancer deaths, and 80 percent of lung cancer deaths. Despite the widespread agreement on the dangers of tobacco use and considerable success in reducing tobacco use prevalence from over 40 percent at the time of the 1964 Surgeon General's report to less than 20 percent today, recent progress in reducing tobacco use has slowed. An estimated 18.9 percent of U.S. adults smoke cigarettes, nearly one in four high school seniors smoke, and 13 percent of high school males use smokeless tobacco products. In recognition that progress in combating cancer will not be fully achieved without addressing the tobacco problem, the National Cancer Policy Forum of the Institute of Medicine (IOM) convened a public workshop, Reducing Tobacco-Related Cancer Incidence and Mortality, June 11-12, 2012 in Washington, DC. In opening remarks to the workshop participants, planning committee chair Roy Herbst, professor of medicine and of pharmacology and chief of medical oncology at Yale Cancer Center and Smilow Cancer Hospital, described the goals of the workshop, which were to examine the current obstacles to tobacco control and to discuss potential policy, outreach, and treatment strategies that could overcome these obstacles and reduce tobacco-related cancer incidence and mortality. Experts explored a number of topics, including: the changing demographics of tobacco users and the changing patterns of tobacco product use; the influence of tobacco use on cancer incidence and cancer treatment outcomes; tobacco dependence and cessation programs; federal and state level laws and regulations to curtail tobacco use; tobacco control education, messaging, and advocacy; financial and legal challenges to tobacco control efforts; and research and infrastructure needs to support tobacco control strategies, reduce tobacco related cancer incidence, and improve cancer patient outcomes. Reducing Tobacco-Related Cancer Incidence and Mortality summarizes the workshop.