Articles tagged with Tobacco
A recent study published in BMJ Open found that smokers who mainly roll their own cigarettes are less motivated to quit compared to those who mainly smoke factory-made cigarettes. The main reason for this disparity is the relatively cheap cost of RYO products, with users spending around half as much on smoking each week.
Retailers in minority and low-income communities are more likely to sell alternative tobacco products, such as cigars and e-cigarettes, due to consumer demand. These products have been found to be more accessible in predominantly White neighborhoods with higher retailer density.
A study published in ERJ Open Research found that adolescents who see e-cigarette adverts are more likely to use both e-cigarettes and smoke tobacco cigarettes. The researchers used a large sample of German school pupils to investigate the impact of advertising on young people's behavior.
New research suggests that negative social cues on tobacco packaging can trigger feelings of self-consciousness in smokers, particularly those who don't see smoking as identity-relevant. The study found that isolating smokers from positive social associations with smoking can be an effective tool to reduce smoking intentions.
Researchers found a correlation between declining smoking rates among US teens and young adults and rising vaping prevalence. The study suggests that while some young people may try e-cigarettes and then smoke, the overall impact of vaping on smoking rates is likely small.
A new Ohio State University study of 617 tobacco users found that vaping did not boost quit rates, and dual users were no more likely to stop smoking. Researchers say the results suggest that for heavy smokers, tried-and-true methods like medication and nicotine replacement are still the best approach.
A recent study by University College London found that smokers who regularly spend time with vapers are more likely to try quitting smoking. The study discovered no evidence that vaping discourages smokers from quitting, alleviating concerns about the public health impact of e-cigarettes.
The study found that performance coaching significantly increased rates of tobacco dependence treatment delivery among primary care clinicians. Clinicians who received coaching had higher rates of providing key elements of the 5As model and arranging follow-up support.
A new study found that pregnant women with Medicaid support urine testing to promote smoking cessation, but fear consequences such as clinician reaction and government involvement. Clinicians are concerned about the impact on patient relationships, but researchers call for consensual testing to improve public health outcomes.
A study by University of Edinburgh researchers found that pregnant women living in areas with high tobacco availability are 70% more likely to smoke. Limiting tobacco supply could help reduce smoking rates and tackle health inequalities.
A study of 1,448,952 Medicare beneficiaries found that higher primary care physician continuity was strongly correlated with lower healthcare expenditures and hospitalization rates. Continuity of care is a core tenet of primary care that should be incorporated into official primary care measures.
A USC study found that e-cigarette users are just as likely to start smoking tobacco as non-users, and may even be more likely to continue using both. The study surveyed over 6,200 high schoolers and found that vaping did not reduce the likelihood of smoking initiation, contradicting previous assumptions.
Research found that hookah tobacco smoking impairs blood vessel function, similar to cigarette smoking, due to high levels of carbon monoxide. Hookah smoke exposes users to additional toxic substances from charcoal combustion products.
Researchers at Washington State University have uncovered evidence of ancient tobacco smoking in the interior Pacific Northwest dating back over 1,200 years. The study's findings challenge long-held views on the region's pre-contact smoking practices and highlight the sophistication of indigenous cultures in managing plants and animals.
Researchers found biomarkers of nicotine in 1,200-year-old stone pipes from the Columbia River Basin, challenging the idea that bearberry was the main ritual smoke plant. The discovery establishes a history of ritual tobacco use in the interior Pacific Northwest, informing education and smoking abatement programs.
Researchers found that images of diseased body parts and testimonials from real people were the most effective individual features in pictorial warning labels. The study analyzed over 300 warning labels and recruited nearly 1,400 current smokers to view them and answer questions about their effect.
A UCSF special issue of Tobacco Control debunks the tobacco industry's claims that heated tobacco products are safer than conventional cigarettes. The research, led by Stanton A. Glantz, PhD, finds no statistically detectable difference between IQOS and conventional cigarettes in terms of harmful chemicals released.
Research from the University of Otago suggests that flavored capsule cigarettes make smoked tobacco products more appealing to non-smoking young people. Susceptible non-smokers prefer flavoured capsules over unflavoured cigarettes, viewing them as smoother and more fun to smoke.
A Stanford University School of Medicine study found that teens and young adults who use Juul e-cigarettes fail to recognize the product's addictive potential, with some reporting addiction despite infrequent smoking. The study emphasizes the need for clear public-health messages about the risks of new types of e-cigarettes.
This study examined pod-based e-cigarette use among California adolescents and young adults, finding that most users also used other e-cigarettes and traditional cigarettes. The average perceived risk of social and health risks from pod-based e-cigarettes was around 40%.
Researchers at Duke University and Yale found that flavorings react with vaping liquids, creating new compounds that could trigger irritation and inflammation. The study highlights the need for transparency on e-cigarette ingredients, particularly among youth.
Leading hip-hop music videos over five years featured tobacco and marijuana use, with combustible products appearing most frequently. The study's findings highlight the genre's influence on youth behavior and contribute to growing public health concerns.
A study found that 40-50% of leading hip-hop music videos from 2013-2017 contained tobacco and marijuana use, with brand placement increasing with song popularity. The prevalence of combustible or electronic use rose with songs' popularity, particularly among young people.
A 2018 study from Nova Scotia found that seizures of illicit cigarettes decreased significantly between 2007-08 and 2017-18, with no statistically significant increase after the 2015 menthol ban. The prevalence of illegal tobacco in the province also decreased from 30% to less than 10%.
Most Canadian smokers favour novel policies to reduce tobacco use, with 70% supporting lower nicotine levels in cigarettes. The study also found that 59% of smokers support a ban on all marketing of tobacco products.
A recent study published in Cancer Prevention Research reveals that California's long-term tobacco control efforts have led to a 28% decrease in lung cancer deaths compared to the rest of the country. The state's approach has been particularly effective in discouraging young people from starting to smoke, with a 39% lower initiation ra...
The report emphasizes tobacco control as the top priority in a national cancer control plan due to its significant health benefits. Tobacco use remains the leading cause of preventable cancer deaths, accounting for nearly 30% of all cancer-related deaths in the US.
Research suggests that e-cigarettes have the potential to significantly impact smoking cessation efforts, particularly among vulnerable populations. A study by the University of Exeter found that stop-smoking services which are e-cigarette friendly can make a considerable difference in helping people give up smoking.
Scientists discovered a genetic mutation in the CHRNA5 gene that contributes to nicotine dependence and relapse. The study found that this mutation increases nicotine consumption and rates of relapse, offering hope for developing new therapies to combat tobacco addiction.
Researchers uncover evidence of ancient goiter and thyroid disease using science and art in a 2,000-year-old carved statue. The discovery challenges traditional theories about the statue's representation of achondroplasia, providing new insights into the health and diet of Native Americans.
Adolescents who vape are more likely to start smoking cigarettes and increase their use of both products over time. The study suggests that teens don't substitute vaping for cigarettes, but rather use both products more frequently as they get older.
A new study by George Mason University found an estimated 2,035 emergency department visits from e-cigarette explosion and burn injuries between 2015-2017, underscoring the need for improved surveillance and regulation. The devices contain harmful substances like nicotine and ultrafine particles, posing serious health risks.
A new study from Imperial College London found that removing tobacco displays from shops reduced the proportion of children buying cigarettes by 17 percent. However, more than two-thirds of child smokers reported being refused cigarettes when trying to buy them, suggesting that enforcement is still crucial.
Experts warn that Public Health England's partnership with the drinks industry may undermine efforts to reduce alcohol consumption. A new campaign encouraging middle-aged people to have more alcohol-free days per week has been criticized for its modest target and lack of clarity.
The University of California, San Francisco (UCSF) will conduct a five-year study on the impacts of new tobacco products, including e-cigarettes and heated tobacco products. The research team aims to evaluate product characteristics, health effects, and behavior, with the goal of protecting public health.
Attorneys general can intervene through litigation when public health is threatened, targeting issues like the opioid epidemic and excessive sugar consumption. By reducing industry manipulation of science and lobbying for policies against the public interest, attorneys general can alter the trajectory of these major public health problems
A new study published in JAMA found that immediately reducing nicotine in cigarettes leads to more rapid positive public health effects, including decreased exposure to toxic chemicals and increased smoke-free days. However, smokers may experience more severe withdrawal symptoms during the transition.
A recent pilot study reveals that e-cigarette users are exposed to hazardous aldehydes like formaldehyde, which can cause cancer. The study found that concentrations of these chemicals increased tenfold after vaping sessions, suggesting a significant amount remains in the lungs.
Researchers found that varenicline, a medication used to help cigarette smokers quit, had no effect on shisha smokers. Shisha smoking poses similar health risks as cigarette smoking due to inhalation of large volumes of tobacco and charcoal smoke.
A randomized clinical trial found that immediate nicotine reduction resulted in lower toxicant exposure, fewer cigarettes smoked, and greater reduction in dependence compared to gradual reduction. However, this approach also caused higher withdrawal symptoms and study dropout rates.
A new study finds that NYC's tobacco-free pharmacy law substantially reduces tobacco retailer density overall, particularly in high-income neighborhoods. However, disadvantaged neighborhoods experienced little to no change in retailer density, highlighting unequal impact across neighborhoods.
Two new studies from the University of Bath expose evidence that big tobacco companies are still facilitating tobacco smuggling and funding studies that overestimate levels of tobacco smuggling. The findings highlight the tobacco industry's elaborate efforts to control a global track and trace system and undermine international agreeme...
A new analysis found that daily e-cigarette use nearly doubles the odds of a heart attack, with dual use of e-cigarettes and conventional cigarettes increasing the risk five-fold. Quitting either product can reduce this risk.
A recent University of Cincinnati study found that even brief exposure to secondhand smoke can lead to respiratory problems and increased absenteeism among teens. The study highlights the need for healthcare providers to educate parents and family members on preventing secondhand smoke exposure and treating tobacco use.
Recent FDA research identified effective health messaging strategies for rural, non-Hispanic White males aged 12-17 years who are at risk of initiating or experimenting with smokeless tobacco. The findings suggest that authenticity and straightforward facts about the health consequences of SLT use resonate well with this audience.
The American College of Cardiology recommends incorporating smoking cessation into cardiovascular care, with a focus on evidence-based treatments. Community and policy-level interventions, such as smoke-free laws and education campaigns, also play a crucial role in reducing tobacco-related heart disease risk.
A Colorado study found that more than half of sampled stores sold cigarettes to minors, despite a third being detected after multiple visits. The study suggests that testing each store more than once and verifying age from ID would improve enforcement.
A study found that frequent tobacco smokers had a nearly 20% decrease in CB1 receptors across the brain, similar to previous findings in cannabis and alcohol abuse. This reduction may be associated with addiction and could have negative effects on normal brain functions like memory and stress coping.
Research reveals tobacco content remains common on UK prime time TV, appearing in 17% of programmes and 8% of adverts. This exposure is likely to influence young people's take-up of smoking, highlighting the need for revised guidelines and enforcement.
A RAND Corporation study found that adolescents who view tobacco ads in convenience stores are more willing to try vaping products. Hiding the 'power wall' behind an opaque barrier reduced willingness by 15%. Researchers suggest limiting point-of-sale advertising may help reduce industry efforts on adolescent nicotine use.
Case Western Reserve University researchers developed an automatic alert system using wearable sensors and smartphone apps to help people quit smoking. The system tracks specific arm and body motions associated with smoking and sends personalized text messages or videos to motivate users.
A study published at the International Association for Dental Research found that e-cigarette users, especially those who also use combustible tobacco, are exposed to high levels of carcinogens similar to exclusive cigarette smokers. Non-cigarette tobacco product users are also at risk due to comparable exposure levels.
A study by the University of York found that over 40% of pregnant women in Pakistan are exposed to secondhand smoke, resulting in approximately 17,000 still births annually. This exposure increases the risk of stillbirth, congenital malformations, and respiratory illnesses.
A study of 34,000 patients found nearly 1 in 4 used preoperative opioids, linked to age, tobacco use, illicit drug use, pain severity and depression. Identifying these patients can inform effective pain management plans for complex patient populations.
Research reveals that young adults are more likely to start smoking and using e-cigarettes than adolescents, challenging traditional social norms. This trend has significant health implications, as young adults are less monitored and more independent, making them prone to carrying on smoking.
A US study of over 20,000 adult vapers found that non-tobacco flavors, especially fruit-based ones, are increasingly preferred to tobacco flavors. This shift is contributing to tobacco harm reduction.
A new study by USC researchers found that high school, middle school, and elementary school students in the US are using JUUL vaporizers to get hooked on nicotine. The discreet devices are being used undetected on school grounds, with over 1 in 25 tweets mentioning their use.
A trio of leading academics warn that the Brussels Declaration, a key public health declaration, was developed with extensive involvement of tobacco and alcohol industry actors. This raises concerns about the potential for industry influence on policy-making and the advancement of corporate interests.
A study by University of East Anglia found that vaping supports long-term smoking abstinence and even encourages those who don't want to quit. Vapers reported improved respiratory function, taste, and smell after switching from cigarettes.
A study of US PATH data from 2013-2015 found that nearly 60% of adult smokers believed e-cigarettes were as or more harmful than smoking, up from 43% in 2013. This misconception threatens the potential benefits of vaping as a safer alternative to traditional cigarettes.