Articles tagged with Tobacco
New research from the University of Bath shows that lower taxes on heated tobacco products in Ukraine are benefiting the tobacco industry's bottom lines at the expense of governments and consumers. The study found a significant increase in demand for HTPs, while traditional cigarette sales declined.
The proportion of women smoking during pregnancy in England has almost halved since 2014/15, but funding cuts could stall this progress. Experts fear that continued investment is necessary to give every child a smokefree start in life and prevent a surge in rates.
A study led by MUSC Hollings Cancer Center researcher Amanda Palmer found that young males, especially those who have used cigarettes or e-cigarettes before, are more likely to use oral nicotine pouches. Although usage is relatively low, the trend suggests a potential beneficial alternative to combustible cigarettes.
Even among non-smokers, women are 50% more likely to develop COPD than men. The study suggests that factors other than cigarette smoke may be at play, highlighting the need for targeted prevention and treatment efforts.
Studies project a 40% increase in tobacco-related coronary heart disease deaths by 2030, with Black women and American Indian/Alaska Native groups disproportionately affected. Cannabis use disorder is also linked to increased risk of cardiogenic shock, acute myocardial infarction, and arrhythmias.
A new study found that about 5.4% of teens used nicotine pouches in 2024, up from 3.0% in 2023, and dual use with e-cigarettes increased. Researchers warn of potential health risks and call for tailored prevention strategies.
A new study suggests that higher cigarette taxes can significantly improve childhood survival rates, particularly among the poorest children. The research found that increasing tax on cigarettes could narrow the socioeconomic gap in child mortality rates and save over 280,000 lives annually.
A recent study found that cigarette smoking continues to decline across the US, mainly driven by young adults. The states with historically high smoking rates have seen the most significant declines in smoking prevalence.
A 12-week randomized clinical trial shows varenicline combined with behavioral counseling effectively increased vaping abstinence in youth who vape nicotine but do not regularly smoke tobacco. This study provides hope for a novel treatment approach to help combat the growing youth vaping epidemic.
A study of nearly 11,000 individuals found that men with panic disorder are more vulnerable to developing problematic drinking behaviors than women, potentially due to self-medication. The research highlights the need for sex-specific assessment and intervention strategies in treating comorbid conditions
A recent study published in Addiction journal found that vaping rates in England, Wales, and Scotland have stalled since the UK Government announced plans to restrict vaping. Despite a significant increase in vaping prevalence from 2022 to 2024, rates have remained constant since January 2024.
A new study found that a 2018 US public housing smoking ban led to reduced hospitalizations for cardiovascular problems. The ban resulted in modest declines in heart attacks incidence rates and small differential declines in strokes among adults aged over 50.
Researchers at the University of Florida have discovered a vitamin D nasal spray that significantly reduces nasal inflammation and improves sense of smell in mice. This study suggests a new potential treatment for humans suffering from loss of smell due to inflammation, which is often caused by cigarette smoke or COVID-19.
A new University of Michigan study will test the best way to help people who smoke menthol cigarettes quit. The five-year study will work with 1,200 adults who smoke menthol cigarettes and compare Tobacco Quitline coaching with an incentive program involving daily breath monitoring.
A new study found that young vapers who begin using e-cigarettes after graduating from high school tend to progress rapidly to frequent use, reaching it in about one year. This 'late initiation/rapid progression' group showed swift increases in vaping frequency and e-cigarette dependence compared to other groups.
Recent studies published in Behavioral Medicine and Alcohol explore the link between pain and substance use among emerging adults. Individuals with moderate to severe pain are more likely to start using cannabis over a four-year period, often taking it up earlier, and are also at higher risk of mixing it with alcohol.
A recent study investigated the effects of different flavor enhancers on nicotine preference and oral choice behavior in rats. The research found that sweeteners, particularly saccharin, increased nicotine consumption in female rats, while flavors like cinnamon had a greater impact on male rats.
A recent study led by Emily Hackworth and colleagues found that youth with internalizing mental health symptoms are more likely to turn to nicotine products. The analysis showed a strong association between non-combustible product use, including e-cigarettes, and poor mental health among adolescents.
A new US study published in JAMA found that vaping does not help smokers quit and may actually hinder the process. The study analyzed data from over 6,000 US smokers and found no correlation between vaping and increased smoking cessation rates.
A new study found that an Oakland law requiring cigarette prices to increase to a minimum of $8 per pack led to a 15-percent decrease in cigarette sales and a 25-percent decrease in lower-priced cigarettes. The policy may be particularly effective at curbing tobacco initiation among low-income individuals and youth.
A recent study from the University of Missouri and Yale University found that restricting flavored e-cigarettes leads to a decrease in vaping among young adults. However, this restriction also increases traditional cigarette smoking among young adults compared to states without such restrictions.
A new study in mice found that young adults are more susceptible to nicotine addiction than middle-aged adults, with a greater acute response to nicotine. The effects of nicotine on the body change over the lifespan, affecting how medications and other chemicals are processed.
A study published by the American Academy of Neurology found that smoking is a key factor in unexplained strokes among younger adults. Researchers discovered that heavy smokers had nearly four times the risk of stroke compared to non-smokers, with the highest risk seen in male participants and those aged 45-49.
The study found disparities in tobacco use across cumulative disabilities, with those having 3 or more disabilities experiencing worsening use trends. Targeted prevention and cessation efforts are needed to address these disparities.
A new report by University of Bath's Tobacco Control Research Group reveals a $93 million discrepancy in revenue reported by BAT Kenya, with no plausible explanation provided. The analysis suggests tax avoidance or evasion, raising urgent questions about the corporation's financial practices.
A recent study published in the BMJ reveals that the UK gambling industry is employing similar tactics used by Big Tobacco to downplay the harms of gambling. The authors call for urgent action to protect public health from the devastating effects of gambling addiction, including financial distress, family breakdown, and even suicide.
A large nationwide study found that smoking menthol cigarettes increased mortality risks from any cause and cardiovascular diseases, especially heart diseases. Quitting smoking substantially reduced health risks from both types of cigarettes.
The study reveals that certain DNA regions are more prone to damage but also better repaired by cells. Transcription factors can either help or harm DNA, highlighting the importance of efficient repair in determining mutation formation.
A new review paper published in Addiction found 'very low-certainty evidence' to support the claim that nicotine vaping causes young people to start smoking. However, the study also suggests that vaping may contribute to declines in youth smoking rates, particularly in the US.
Researchers at University of California, Merced are using wastewater-based epidemiology to track nicotine use in San Joaquin Valley communities. The project aims to determine trends and levels of nicotine use through chemicals in wastewater, providing valuable insights for public health agencies and tobacco-control researchers.
A new study found that children who engage in moderate-to-vigorous exercise (MVPA) from age 11 are less likely to initiate tobacco smoking. By age 24, the risk of smoking was reduced by 60% compared to non-exercising peers. Continuous exposure to MVPA throughout childhood and young adulthood also showed a modest preventive effect.
A cohort study found ADHD symptoms among US youths increased risk of nicotine and tobacco use. Early ADHD diagnosis and effective treatment may help alleviate symptoms and reduce the risk of nicotine and tobacco use.
A new study reveals that postnatal exposure to tobacco smoke can alter the way genes are expressed, increasing the risk of diseases such as asthma and cancer. The study found 11 regions associated with second-hand smoke exposure, six of which are linked to smoking-related diseases.
A recent study published in CANCER found that pain is associated with a greater likelihood of tobacco and cannabis use among cancer survivors. Pain also exacerbates treatment-related side effects and worsens health outcomes.
The new method enables accurate detection of polycyclic aromatic hydrocarbons (PAHs) and their derivatives (PACs) in placental samples, providing critical insights into maternal and fetal health. This breakthrough could inform public health measures and improve fetal and maternal health outcomes.
The latest issues of APA journals bring together research on addictions, including substances and behaviors. The February issue of the American Journal of Psychiatry highlights research on addictions, while Psychiatric Services features articles on various mental health topics.
Researchers found that nearly half of purchase attempts by people under 21 at tobacco retailers in New Jersey resulted in a sale, highlighting challenges in enforcing age verification laws. Electronic ID scanning was implemented in 22.3% of attempts, resulting in a lower rate of underage sales.
A recent study published in JAMA Network Open found that nearly half of underage purchase attempts at tobacco retailers in New Jersey resulted in a sale. The researchers identified significant gaps in the implementation of federal legislation raising the minimum age for purchasing commercial tobacco products to 21.
A new study finds that young people in England broadly welcome the smokefree generation policy, seeing it as a chance to free their generation from harmful addiction. The study, led by the University of Nottingham, involved focus groups with participants aged between 12 and 21, who expressed support for the policy's implementation.
Researchers discover how cigarette smoke alters the function of mucosal-associated invariant T (MAIT) cells, a key type of immune cell in the lungs. This impairment increases susceptibility to respiratory infections and worsens chronic obstructive pulmonary disease (COPD).
A new analysis suggests that implementing a lifetime ban on tobacco products for individuals born after 2009 would result in vast health benefits and healthcare cost savings. The study estimates $2.3 billion less in healthcare costs and 476,814 more quality-adjusted life years for Canadians over a 50-year timespan.
Researchers discovered how cigarette smoke alters the function of Mucosal-Associated Invariant T (MAIT) cells in the lungs, making smokers more susceptible to respiratory infections and worsening COPD. Cigarette smoke components bind to protein MR1, blocking activation of MAIT cells.
A new study found that smoking has a negative effect on earnings among younger workers, especially among the less educated. The researchers discovered that reducing smoking by five pack-years could lead to a 9% increase in earnings.
A partnership between Kick It California and local 211 information and referral agencies resulted in over 55,000 new referrals for tobacco cessation services among low-income tobacco users. The study found that 211 participants were more likely to be female, LGBTQ, Black or multiracial, younger, less educated, and Medicaid-insured.
A pooled data analysis reveals that comprehensive tobacco product advertising, promotional, and sponsorship bans are associated with a 20% lower prevalence of smoking and a 37% lower risk of smoking uptake. The findings suggest that these bans influence behavior, lending weight to calls for their wider implementation.
Integrated care, combining medication and comprehensive counseling with tobacco treatment specialists, significantly improves quitting chances among smokers undergoing lung cancer screening. This randomized clinical trial found nearly two-fold improvement in quitting rates compared to other cessation methods.
A new study found that while lung cancer deaths decreased globally from 1990 to 2019, mortality linked to tobacco use and air pollution increased. Tobacco remains the leading cause of death, accounting for 66% of TBL cancer deaths in 2019, while particulate matter pollution is a growing concern.
A recent study published in the Journal of the COPD Foundation found that childhood smoking before age 15 significantly increases a person's risk of developing chronic obstructive pulmonary disease (COPD) later in life. The research examined a nationally representative sample of adults and accounted for secondhand smoke exposure, highl...
A new study finds that Tobacco 21 policies have a significantly larger impact than previously estimated, preventing up to 526,000 premature deaths and gaining 13.3 million life-years by 2100.
Early adoption of Tobacco 21 policies maximizes potential mortality reductions, but enforcement varies widely across states. The federal law's enforcement is crucial in states without state-level T21 policies.
A study by Curtin University found that when cigarette prices increased, cannabis use among older Australians (aged over 50) rose, with 68,000 people expected to start using cannabis. Researchers used data from the Australian National Drug Strategy Household Survey and ran simulations to predict the impact of price increases.
A study published in JACC found that children who started tobacco smoking at age 10 were significantly more likely to experience premature cardiac injury and increase their risk of cardiovascular mortality. Researchers also discovered that continued smoking from childhood can cause lasting damage to heart muscle and function.
A new study published in Journal of the American College of Cardiology found that persistent childhood tobacco smoking significantly increased the risk of premature heart damage by age 24. The study followed 1,931 children from age 10 to 24 and found that active smoking was associated with a 52% increased risk of heart damage.
A study of 2,788 participants with impulse control disorder found that people with ICD are more likely to exhibit both overt and covert suicidal behavior. The study identified shared and specific risk factors for each type of behavior, including depressive symptoms and low self-direction.
The study found that smokers with myelodysplastic syndromes (MDS) or precursor conditions had elevated levels of genetic mutations linked to the disease. Heavier smokers accumulated more mutations, and long-term smokers were more likely to show disease progression.
Research reveals that people who use both vapes and cigarettes are less likely to quit smoking compared to those who only smoke or vape. Dual users tend to revert to only smoking cigarettes over time. The study suggests that taking up vaping while continuing to smoke will not help people stop smoking.
A major European survey found that seven out of ten homes are smoke-free, with countries like England and Ireland scoring high. In contrast, Greece and Romania have more than half of their homes allowing smoking. The researchers highlight the need for stronger tobacco control measures to protect children and adults from second-hand smoke.
A new study reveals that researchers in tobacco, ultra-processed food, and alcohol sectors are frequently targeted with intimidation tactics. Public discreditation is the most common method used by corporations or their proxies to undermine and discredit advocates and researchers who provide evidence to policymakers.
Researchers identified acute effects of cigarette and e-cigarette smoking on vascular function, including decreased blood flow velocity and venous oxygen saturation. The study found that vaping with and without nicotine led to significant changes in vascular function, highlighting the potential harm of vaping even without nicotine.
Chronic cigarette exposure in mice leads to altered gut and oropharyngeal microbiota, aggravating flu severity. The study suggests that the smoker's microbiota plays a significant role in respiratory disease and viral infection.