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Health Effects Of Electronic Cigarettes
The health effects of electronic cigarettes (e-cigarettes) are less harmful than those of smoking, but worse than not smoking at all. However, health effects are a function of inhaled materials, of associated behavior changes (notably traditional cigarette smoking), of how and how often the products are used, over what period, manufacturing/distribution quality control, marketing, the regulatory environment, and the actual user population. A 2025 US study that analyzed data from the National Vital Statistics System (NVSS), the Behavioral Risk Factor Surveillance System (BRFSS), the National Health Interview Survey (NHIS), and the National Survey on Drug Use and Health (NSDUH) concluded that e-cigarettes had preserved 677,000 Quality-adjusted life year, life–years from 2011 to 2019. A 2025 review of 39 studies found "no significant incident or prevalent risk" of cancer from vaping. The public health community is divided over the use of these devices to reduce/prevent smoking. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Vital Statistics System
The National Vital Statistics System (NVSS) is an inter-governmental system of sharing data on the vital statistics of the population of the United States. It involves coordination between the different state health departments of the US states and the National Center for Health Statistics, a division of the Centers for Disease Control and Prevention. Data and publications The National Vital Statistics System includes the following data sets and publications: * Vital Statistics of the United States: The data set goes back to 1890. * National Vital Statistics Report: This is a monthly report that goes back to January 1998. The earlier version of this report, called the Monthly Vital Statistics Report, goes back to July 1964. * Other reports All data is accessible online on the NVSS website. Related programs The following programs are related to the National Vital Statistics System: * Linked Birth and Infant Death Data Set * National Survey of Family Growth * Matched Multiple Bi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carbon Monoxide
Carbon monoxide (chemical formula CO) is a poisonous, flammable gas that is colorless, odorless, tasteless, and slightly less dense than air. Carbon monoxide consists of one carbon atom and one oxygen atom connected by a triple bond. It is the simplest oxocarbon, carbon oxide. In coordination complexes, the carbon monoxide ligand is called ''metal carbonyl, carbonyl''. It is a key ingredient in many processes in industrial chemistry. The most common source of carbon monoxide is the partial combustion of carbon-containing compounds. Numerous environmental and biological sources generate carbon monoxide. In industry, carbon monoxide is important in the production of many compounds, including drugs, fragrances, and fuels. Indoors CO is one of the most acutely toxic contaminants affecting indoor air quality. CO may be emitted from tobacco smoke and generated from malfunctioning fuel-burning stoves (wood, kerosene, natural gas, propane) and fuel-burning heating systems (wood, oil, n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nicotine Poisoning
Nicotine poisoning describes the symptoms of the toxic effects of nicotine following ingestion, inhalation, or skin contact. Nicotine poisoning can potentially be deadly, though serious or fatal overdoses are rare. Historically, most cases of nicotine poisoning have been the result of use of nicotine as an insecticide. More recent cases of poisoning typically appear to be in the form of Green Tobacco Sickness, or due to unintended ingestion of tobacco or tobacco products or consumption of nicotine-containing plants. Standard textbooks, databases, and safety sheets consistently state that the lethal dose of nicotine for adults is 60 mg or less (30–60 mg), but there is overwhelming data indicating that more than 500 mg of oral nicotine is required to kill an adult. Children may become ill following ingestion of one cigarette; ingestion of more than this may cause a child to become severely ill. The nicotine in the e-liquid of an electronic cigarette can be hazardou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Academy Of Medicine
The National Academy of Medicine (NAM), known as the Institute of Medicine (IoM) until 2015, is an American nonprofit, non-governmental organization. The National Academy of Medicine is a part of the National Academies of Sciences, Engineering, and Medicine, along with the National Academy of Sciences (NAS), National Academy of Engineering (NAE), and the National Academies of Sciences, Engineering, and Medicine (NASEM). Operating outside the framework of the U.S. federal government, it relies on a volunteer workforce of scientists and other experts, operating under a formal peer-review system. As a national academy, the organization annually elects new members with the help of its current members; the election is based on the members' distinguished and continuing achievements in a relevant field as well as for their willingness to participate actively. History The institute was founded in 1970, under the congressional charter of the National Academy of Sciences as the Institu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Academy Of Engineering
The National Academy of Engineering (NAE) is an American Nonprofit organization, nonprofit, NGO, non-governmental organization. It is part of the National Academies of Sciences, Engineering, and Medicine (NASEM), along with the National Academy of Sciences (NAS) and the National Academy of Medicine (NAM). The NAE operates engineering programs aimed at meeting national needs, encourages education and research, and recognizes the superior achievements of engineers. New members are annually elected by current members, based on their distinguished and continuing achievements in original research. The NAE is autonomous in its administration and in the selection of its members, sharing with the rest of the National Academies the role of advising the federal government. History The National Academies of Sciences, Engineering, and Medicine#History, National Academy of Sciences was created by an Act of Incorporation dated March 3, 1863, which was signed by then president of the United ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Academy Of Sciences
The National Academy of Sciences (NAS) is a United States nonprofit, NGO, non-governmental organization. NAS is part of the National Academies of Sciences, Engineering, and Medicine, along with the National Academy of Engineering (NAE) and the National Academy of Medicine (NAM). As a national academy, new members of the organization are elected annually by current members, based on their distinguished and continuing achievements in original research. Election to the National Academy is one of the highest honors in the scientific field in the United States. Member of the National Academy of Sciences, Members of the National Academy of Sciences serve ''pro bono'' as "advisers to the nation" on science, engineering, and medicine. The group holds a congressional charter under Title 36 of the United States Code. Congress legislated and President Abraham Lincoln signed an Act of Congress (1863) establishing the National Academy of Sciences as an independent, trusted nongovernmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Health Service
The National Health Service (NHS) is the term for the publicly funded health care, publicly funded healthcare systems of the United Kingdom: the National Health Service (England), NHS Scotland, NHS Wales, and Health and Social Care (Northern Ireland) which was created separately and is often referred to locally as "the NHS". The original three systems were established in 1948 (NHS Wales/GIG Cymru was founded in 1969) as part of major social reforms following the Second World War. The founding principles were that services should be comprehensive, universal and free at the point of delivery. Each service provides a comprehensive range of health services, provided without charge for residents of the United Kingdom apart from dental treatment and optical care. In England, NHS patients have to pay prescription charges; some, such as those aged over 60, or those on certain state benefits, are exempt. Taken together, the four services in 2015–16 employed around 1.6 million people ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Society For Public Health
Royal Society for Public Health (RSPH) is an independent, multi-disciplinary charity concerned with the improvement of the public's health. RSPH's Chief Executive is William Roberts, while its current president is Professor Lord Patel of Bradford; current vice presidents are Natasha Kaplinsky OBE, Professor Bola Owolabi and Michael Sheen OBE. It has a Royal Charter, and is governed by a Council of Trustees, all of whom are RSPH members. History The Sanitary Institute was established in 1876 following the landmark Public Health Act of 1875. In 1904, it was tagged Royal Sanitary Institute which name it held until 1955. The Sanitary Institute was created during a period of great change within the areas of public health provision and sanitary reform to which it contributed significantly. During its first fifty years, the (Royal) Sanitary Institute became the leading public health organization both in the United Kingdom and the rest of the world. It was soon renowned for events an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal College Of Physicians
The Royal College of Physicians of London, commonly referred to simply as the Royal College of Physicians (RCP), is a British professional membership body dedicated to improving the practice of medicine, chiefly through the accreditation of physicians by examination. Founded by royal charter from King Henry VIII in 1518, as the College of Physicians, the RCP is the oldest medical college in England. The RCP's home in Regent's Park is one of the few post-war buildings to be listed at Grade I. In 2016 it was announced that the RCP was to open new premises in Liverpool at The Spine, a new building in the Liverpool Knowledge Quarter. The Spine opened in May 2021. History The college was incorporated as "the President and College or Commonalty of the Faculty of Physic in London" when it received a royal charter in 1518, affirmed by Act of Parliament in 1523. It is not known when the name "Royal College of Physicians of London" was first assumed or granted. It came into use aft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cochrane Library
The Cochrane Library (named after Archie Cochrane) is a collection of databases in medicine and other healthcare specialties provided by Cochrane and other organizations. At its core is the collection of Cochrane Reviews, a database of systematic reviews and meta-analyses that summarize and interpret the results of medical research. The Cochrane Library aims to make the results of well-conducted clinical trials readily available and is a key resource in evidence-based medicine. Access and use The Cochrane Library is a subscription-based database, published initially by Update Software and now published by John Wiley & Sons, Ltd. as part of Wiley Online Library. In many countries, including parts of Canada, the United Kingdom, Ireland, the Scandinavian countries, New Zealand, Australia, India, South Africa, and Poland, it has been made available free to all residents by "national provision" (typically a government or Department of Health pays for the license). There are also arr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gateway Drug
The gateway drug effect (alternatively, stepping-stone theory, escalation hypothesis, or progression hypothesis) is a comprehensive catchphrase for the often observed effect that the use of a psychoactive substance is coupled to an increased probability of the use of further substances. Possible reasons for the connection include environmental influence, impulsive people seeking both soft and hard drugs (meaning people who use one drug are likely to use another drug due to personality and that it's not the initial drug that leads to the use of another drug), alterations in the brain due to earlier substance exposure, as well as similar attitudes of people who use different substances, and therefore experience a "common liability to addiction". In 2020, the National Institute on Drug Abuse released a research report which supported allegations that marijuana is a "gateway" to more dangerous substance use; one of the peer-reviewed papers cited in the report claims that while "some s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nicotine Dependence
Nicotine dependence is a state of substance dependence on nicotine. It is a Chronic condition, chronic, relapsing disease characterized by a Compulsive behavior, compulsive craving to use the drug despite social consequences, loss of control over drug intake, and the emergence of withdrawal symptoms. Drug tolerance, Tolerance is another component of drug dependence. Nicotine dependence develops over time as an individual continues to use nicotine. While Cigarette, cigarettes are the most commonly used tobacco product, all forms of tobacco use—including smokeless tobacco and e-cigarette use—can cause dependence. Nicotine dependence is a serious public health problem because it leads to continued tobacco use and the Health effects of tobacco, associated negative health effects. Tobacco use is one of the leading preventable causes of death worldwide, causing more than 8 million deaths per year and killing half of its users who do not quit. Current smokers are estimated to die an av ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
