Research on tobacco, smoking, and quitting. Covers vaping trends, the social side of smoking, headache links, and cessation methods.
A comprehensive study found that higher cigarette prices would add to years of life lived and cut billions of dollars in treatment costs for families worldwide. The analysis concludes that lower-income individuals would benefit the most from higher prices, with a 50% increase resulting in 67 million men quitting smoking.
A study published in The BMJ found that increasing cigarette prices by 50% would lead to significant gains in life years gained, treatment costs averted, and financial protection for low-income individuals. Men in the bottom income group would gain an average of five times more life years than those in the top income group.
Recent studies show a growing trend of hookah use among public high school students in New Jersey, with significant increases in hookah use across three indicators: ever, current, and frequent use. Hookah tobacco is taxed at a lower rate than cigarettes and is sold in various flavors, contributing to its popularity among teens.
A comprehensive analysis of global data shows that taxes on unhealthy products have the potential to reduce deaths from non-communicable diseases by a third by 2030. Implementation of these taxes can provide financial protection through tax-financed health care and social health insurance programmes.
A recent study found that receptivity to e-cigarette advertising significantly increased the odds of 12-21 year-olds who have never smoked trying cigarette smoking within a year. This association was independent of receptivity to cigarette advertising.
A new study suggests that taxing sugar-sweetened beverages could increase stigma for already-marginalized populations, including those of low socioeconomic status and Aboriginal peoples. The authors argue that taxation policies must consider the potential unintended consequences on these groups.
Cigars used for blunt-making dominate the marketplace in states where recreational marijuana is legal, with fruit-flavored and small pack sizes being particularly popular. This finding highlights the need for stricter regulations on tobacco products to reduce public health risks associated with their use.
A new study shows that airway cells damaged by cigarette smoke can be reversed when exposed to glo vapour. The results suggest that glo may have reduced risk compared to conventional cigarettes.
A large study found that smoking is associated with an increased risk of hearing loss, particularly high-frequency hearing loss. The risk decreased after quitting smoking within 5 years. Researchers analyzed data from over 50,000 participants and adjusted for factors like occupational noise exposure.
Research suggests iQOS's 'heat not burn' technology may release toxic chemicals when used improperly. The study found that thorough cleaning and proper use can increase the risk of charring and chemical release. Independent research has been lacking, highlighting the need for further safety testing.
The Tobacco Atlas reveals the tobacco industry's deliberate targeting of vulnerable populations in Africa and other emerging markets. The report highlights the need for governments to implement proven tobacco control policies to reduce the human and economic toll of the tobacco epidemic.
Researchers from Virginia Tech Carilion Research Institute and other institutions study the effects of ventilated filter cigarettes on smoking behavior, addiction potential, and lung cancer risk. They aim to inform FDA decisions on regulating cigarette design changes, ultimately moving toward safer products.
A NYU study found that states with robust tobacco control policies have fewer cigarette users and e-cigarette users, with variations in e-cigarette use by region and state. The study suggests that existing state-level tobacco control measures likely influence e-cigarette use.
Researchers at Washington State University have developed a method to extract nicotine from ancient dental plaque, allowing them to trace tobacco use in prehistory. This breakthrough could help answer questions about who consumed tobacco and how it was used in ancient societies.
Fewer Americans believe that smoking a pack or more per day poses a great health risk, with the number declining by 1% from 2006 to 2015. This change in perception has not translated into fewer smokers, but may signal a slowing of progress in reducing tobacco use.
According to Penn State researchers, most PA high school and middle school students are tobacco-free, but e-cigarette and cigarette use remain a cause for concern. The survey found that 4.3% of middle schoolers and 22.4% of high schoolers reported using tobacco products in the past 30 days.
A clinical study by British American Tobacco found that switching to glo significantly reduces exposure to cigarette smoke toxicants. The results indicate that glo vapour has lower levels of toxicants than cigarette smoke.
A study of 357,420 participants found that cigar-only smokers had a higher risk of dying from tobacco-caused cancers, while cigarette and cigar smokers faced a higher risk of death from any cause. The research highlights the importance of quitting tobacco to reduce mortality and illness.
A study found that higher cigarette taxes may increase the use of smokeless tobacco products, like chewing tobacco, and cigars in adolescents. The authors suggest that comprehensive tobacco control policies are needed to address this issue.
A new study found that thirdhand smoke residue remains in casino surfaces six months after a smoking ban, posing health risks to non-smokers. The researchers recommend casinos implement smoking bans sooner to reduce the toxic legacy of tobacco use.
Scientists found that glo vapour triggered only two gene changes in human airway tissue, whereas cigarette smoke caused thousands of changes. This suggests glo vapour may cause less damage to cells compared to smoking conventional cigarettes.
Researchers found that Love Island series 3 delivered 559 million tobacco 'impressions' to the UK population, including 47 million to children under 16. The study emphasizes the link between young people's exposure to on-screen tobacco imagery and starting to smoke.
Converting tobacco fields to solar farms can provide a lucrative alternative for farmers, potentially generating 30 gigawatts of clean energy in North Carolina. Solar panels can withstand extreme weather conditions and offer significant profits compared to traditional farming.
A new report highlights the persistence of smoking among vulnerable subpopulations in the US, including lower education and socioeconomic groups, certain racial/ethnic communities, and those with mental illness. The American Cancer Society calls for increased attention to novel interventions to address these disparities.
Research reveals e-cigarettes deliver carcinogenic compounds to human cells, damaging DNA and reducing repair mechanisms. Mice exposed to e-cigarette smoke showed increased DNA damage in vital organs, mirroring effects seen in cultured human lung and bladder cells.
A recent study found that reducing daily cigarette use led to a significant decrease in opioid dependence, with an 18.8% reduction reported among participants in the PROMPT project.
A new study suggests that e-cigarettes can reduce premature deaths and life years lost compared to smoking, making them a promising alternative for smoking cessation. The authors argue that harm minimization is essential and that nicotine replacement therapies like gum or patches are more appealing but less effective.
A UC Riverside-led study found that tobacco shops are associated with high levels of violent and property crime in South Los Angeles. In contrast, medical marijuana dispensaries were not linked to greater violent crime around their locations.
Adolescents who used electronic cigarettes, hookahs, noncigarette combustible tobacco or smokeless tobacco were more likely to start smoking conventional cigarettes within a year. Any use of all forms of noncigarette tobacco was associated with a greater risk of future conventional cigarette smoking.
A recent study found that smokers who use e-cigarettes tend to smoke less and have increased quit attempts, making them a potentially valuable tool for quitting smoking. The study also showed that higher-dose e-cigarettes had stronger outcomes, with participants smoking an average of 37% fewer cigarettes.
A study published in BMJ Tobacco Control found that plain cigarette packaging can reduce consumers' misconceptions about the safety of certain brands. In an online survey, participants rated Natural American Spirit packaging as safer when viewed with a plain container or graphic warning image compared to current US packaging.
A new study found that graphic anti-smoking posters in convenience stores can increase the risk of some teens starting to smoke. The study discovered that adolescents who were already at risk for smoking reported being more susceptible to cigarette smoking after viewing the displays.
A recent study by Georgia State University's School of Public Health found that trust in e-cigarette safety differs depending on an individual's worldview and the source of the message. People with hierarchical and individualistic worldviews tend to be less trusting of health experts and more trusting of tobacco companies.
A new study found that e-cigarette users are more than four times as likely to begin smoking tobacco cigarettes within 18 months. The research, published in the American Journal of Medicine, suggests that e-cigarettes serve as a gateway to traditional smoking, contradicting their use as a smoking cessation tool.
A Cancer Research UK study found that health warnings on cigarette packaging can significantly reduce the likelihood of young people trying cigarettes. The study revealed that young people were around three times less likely to want to try cigarettes with a health warning compared to standard cigarettes.
A study comparing smoking rates and regulations between the US and Turkey found that current smoking rates are higher in Turkey at 27%, while cessation rates are higher in the US at 25%. The researchers hope to inform global health leaders on effective interventions to reduce tobacco use.
A recent study found that most smokers feel regretful about their habit and are addicted to cigarettes. The researchers suggest that measures reducing smokers' discontent and improving subjective well-being could be considered in cost-benefit analysis of proposed regulations.
Researchers at Penn State found that popular cigar brands deliver more nicotine than commonly used cigarettes. The study suggests that small cigars, often perceived as safer alternatives, are just as addictive and harmful. The researchers plan to explore further comparisons between the toxins released by cigars and cigarettes.
A study in Myanmar found that all mouth cancer patients use smokeless tobacco, with betel quid chewing being a common habit among the population. The study highlights the importance of increasing awareness about the risks of betel quid chewing to prevent head and neck cancer.
A new study suggests that parents who smoke mistakenly rely on their own physical senses to gauge the presence of tobacco smoke in the air, leading to misconceptions about when and where children are exposed. This lack of awareness can result in inadequate measures being taken to protect children from secondhand smoke.
The American Thoracic Society editorial emphasizes the need for effective tobacco control measures, citing the court-ordered publication of corrective statements by major US tobacco companies. The statements acknowledge the addictive nature of nicotine and the lethal effects of smoking on human health.
Research finds e-cigarettes are used by 2.6% of NHANES participants, with higher exposure to second-hand tobacco smoke and drinking alcohol among users. Former smokers are 23 times more likely to use e-cigarettes after quitting cigarettes.
Researchers found over 3,000 online e-cigarette vendors in 2014, offering cheap prices and health claims that may attract youth. The study highlights the need for effective age verification, payment restrictions, and regulation to prevent minors from accessing e-cigarettes.
A national survey of pediatric primary care physicians found that while most address at least one parental health issue during child health visits, fewer feel responsible for doing so. The study highlights the need to better understand how health systems can support current practices and improve parental health promotion in pediatrics.
A mouse study found significant differences in gut microbiome composition between male and female mice exposed to nicotine, with potential implications for nicotine's addictive properties. The study suggests that the brain-gut relationship plays a crucial role in nicotine's effects, particularly in women.
A study from UC Davis Health found that peer-led interventions can significantly reduce tobacco use among youth and young adults, with a 12.5% quit rate at six months. The most effective tools were informational conversations and 'quit kits' of behavior-replacement activities.
New research by British American Tobacco finds that vapour from gloTM has no toxic effect on human lung cells, unlike cigarette smoke. The study's results indicate that gloTM is substantially less harmful and may be considered a reduced-risk alternative.
Scientists found gloTM vapour produces significantly lower levels of harmful compounds compared to cigarette smoke. The study measured 126 substances and found that 102 were emitted 95% less in gloTM vapour than in cigarette smoke.
A new study found that smokers mistakenly think Natural American Spirit cigarettes, marketed as organic and additive-free, are healthier than other cigarettes. The researchers used a rigorous experimental design to show that NAS advertisements lead consumers to believe the company offers a healthier product.
Scientists ranked glo™ and other next-generation products against conventional cigarettes, finding reduced toxicants in vapour and biological impact on cells. Glo™ produced a substantially reduced response compared to cigarette smoke.
A Keck School of Medicine of USC study found that teens vaping high-nicotine e-cigarettes were 14 times more likely to smoke traditional cigarettes per day. High nicotine concentrations increased the risk of becoming frequent smokers among youth.
A new study found that heat-not-burn tobacco is gaining immense popularity in Japan, with a 1,426% increase in Google queries in the first year and a projected growth rate of 2,956% between 2015 and 2017. This suggests that as heat-not-burn tobacco is introduced in new markets, its popularity may even surpass e-cigarettes.
A study predicts that if large numbers of cigarette smokers switch to e-cigarettes, 6.6 million fewer premature deaths and 86.7 million fewer years of life lost could be avoided. The average smoker switching to e-cigarettes could increase their life expectancy by 0.5 years.
Researchers at Lund University have discovered an optimal speed for certain insects when they fly, consuming the least amount of energy. Flying slowly or fast requires the most effort, with a moderate speed of 2-3 meters per second being the most energy-efficient.
A new web application reveals that raising the minimum age to 21 nationwide could save over 306,000 lives. The Tobacco Control Policy (TCP) tool also examines state-by-state impacts of cigarette taxes and smoke-free air laws.
The Vype ePen database presents comprehensive scientific test results, showing the product has a lower toxicity profile than traditional cigarettes. Clinical and population studies indicate efficient nicotine delivery, reducing harm and increasing quit rates.
A study published in BMC Public Health suggests that increasing tobacco taxes across the EU can lead to significant reductions in cigarette consumption, particularly in higher-income countries. In contrast, lower-income countries may experience negative tax revenue effects, highlighting the need for alternative funding strategies.
Teenagers who try e-cigarettes are 2.16 times more likely to be susceptible to cigarette smoking, according to a study from the University of Waterloo and Wake Forest School of Medicine. The use of e-cigarettes among adolescents may lead to an increase in harmful cigarette use.
A study published in JAMA Pediatrics found that higher cigarette prices were associated with reduced infant mortality rates in the European Union. The research also showed that increased price differences between premium and budget cigarettes led to higher infant mortality rates.
Researchers found an association between infant mortality rates and the differences in costs between higher and lower priced cigarettes in 23 EU countries from 2004 to 2014. Increasing cigarette prices reduced infant mortality, with a one Euro increase per pack associated with fewer deaths per 1,000 live births.