Articles tagged with Tobacco
Research found that UK children are exposed to millions of tobacco images and messages every week on prime time television. This exposure can spark an interest in starting to smoke. Doctors suggest that more stringent controls on tobacco imagery in TV programmes could help curb young people's uptake.
Research found that people exposed to secondhand tobacco smoke have a higher risk of developing early signs of heart disease, including coronary artery calcification. The study also shows that the level of exposure to secondhand smoke is directly linked to the severity of CAC.
A study published in CMAJ found that people who smoke contraband cigarettes are less likely to stop smoking compared to those who smoke premium or discount cigarettes. Contraband cigarettes are widely available and significantly cheaper than legitimate options.
A Mayo Clinic study found that nicotine lozenges and tobacco-free snuff can significantly reduce smokeless tobacco use in users who have no intention of quitting. Approximately one-third of participants cut back by 75% and 12% quit completely after 26 weeks.
Researchers at Moffitt Cancer Center have identified IKBKE kinase as a potential targeted therapy for patients with tobacco-associated non-small cell lung cancer. The study suggests that IKBKE overexpression is induced by tobacco smoke and can be targeted to reduce cancer progression.
A new study by UCSF found that California's tobacco control program cost $2.4 billion and reduced health care costs by $134 billion over nearly 20 years. The program also led to a significant decrease in smoking prevalence and cigarette consumption, contributing to the overall healthcare cost savings.
Implementing three cost-effective interventions - tobacco control, reduced salt intake, and appropriate drug treatment - could rapidly reduce NCD deaths and disabilities. The proposed measures could cost governments as little as $1-2 per head in low-income nations.
A study by the University of Melbourne found that multinational food and drink industries employ similar tactics to the tobacco industry to shape public health policies. The authors recommend government regulation to address this issue, citing a lack of evidence on the effectiveness or safety of industry self-regulation.
Researchers at UIC will study how young adults use e-cigarettes, snus, and other new tobacco products, seeking to understand their motivations and potential effects on tobacco dependence. The study aims to develop effective ways to convey factual information about alternative tobacco products to young adults.
A new study reveals awareness, perceptions, and usage patterns of electronic nicotine delivery systems (ENDS) among current and former cigarette smokers in four countries. The study found that nearly 47% of respondents were aware of ENDS, with higher levels of awareness among younger populations.
Scientists produced a monoclonal antibody in transgenic tobacco plants that neutralizes the rabies virus by preventing it from attaching to nerve endings. This new antibody opens the prospect of adequate rabies prevention for low-income families in developing countries.
A study suggests that plain packaging of tobacco products could lead to a decline in smoking rates, with estimates indicating a reduction of one percentage point among adults and three percentage points among children. The researchers relied on the expertise of international tobacco control specialists to predict the impact of generic ...
Research suggests hard-hitting graphic tobacco warnings may help smokers of all backgrounds quit, with consistent reactions across racial/ethnic and socioeconomic groups. The study found that pictorial warning labels were more effective at highlighting the dangers of smoking and encouraging quitters.
A feasibility study suggests that UK price cap regulations for tobacco could raise £500 million every year, which is enough to fund smoking cessation services in England and anti-smuggling activities UK-wide. The proposed regulation would expose companies to stricter scrutiny, curb marketing to the young, and reduce lobbying efforts.
A Chinese study of nearly 6,000 people found that passive smoking significantly increases the risk of severe dementia syndromes. The research also found associations between ETS exposure and cognitive impairment in never-smokers, former and current smokers.
A new textbook provides clinical guidelines for treating tobacco addiction, shifting attitudes among health professionals towards viewing smoking as an addiction. The book aims to increase the success rate of quitting smoking among Canadians.
The study reveals that high blood pressure, tobacco smoking, and excessive alcohol consumption are the leading causes of death globally, with significant regional variations. Dietary factors and physical inactivity also contribute substantially to disease burden.
Behavior-based prevention interventions can help reduce smoking initiation by 19% among young people. The American College of Physicians recommends these interventions to prevent tobacco-related illness in children and adolescents.
The study found that tobacco smuggling in Europe is lower than expected, with availability being the primary driver. Illicit tobacco was more common in countries bordering Ukraine and Russia, as well as those with lower prices for Marlboro packs.
Researchers at Fraunhofer WKI conducted a study to analyze emissions of volatile organic compounds (VOCs), ultrafine particles, and formaldehyde from e-cigarettes. The results showed lower emissions of VOCs and ultrafine particles when smoking an e-cigarette compared to conventional cigarettes.
A recent study found that heavy smokers who experienced significant price hikes from increased taxes reduced their smoking by an average of 35% more than lighter smokers. This suggests that higher taxes can lead to a substantial decrease in smoking behaviors among the most heavy users, which is a positive development for public health.
A study by the University of Edinburgh warns that funding cuts to global tobacco control will disproportionately affect developing countries. Millions in these countries risk increased smoking deaths due to reduced travel support for delegates from poorer nations.
Experts Simon Chapman and Jeff Collin disagree on the need for a smoker's license, with Chapman arguing it would limit access to tobacco products and encourage quitting, while Collin argues it would stigmatize smokers and shift focus away from the industry
A new study published in the American Journal of Preventive Medicine finds that pictorial health warnings on cigarette packaging are effective in warning against cigarette smoking. The research, led by James F. Thrasher, PhD, found that graphic imagery is more credible and effective than text-only labels among smokers with low health l...
A majority of smoking parents admitted exposing their children to tobacco smoke in their cars, highlighting the need for stricter smoke-free policies for families. Pediatricians should counsel parents on creating a no-smoking policy in the car to reduce children's exposure to tobacco smoke.
A recent Indiana survey found nearly 75% of Hoosiers in favor of a statewide or community indoor workplace smoking ban. The study suggests that policy makers have the backing of their constituents to pass such legislation. Support was consistent across most groups, with strong backing from non-smokers and those unaware of health risks.
Comprehensive smoke-free laws resulted in rapid decreases in heart attack hospitalizations (15% reduction), stroke hospitalizations (16% decrease), and respiratory disease hospitalizations (24% drop). The most effective laws covered workplaces, restaurants, and bars, demonstrating the importance of inclusive legislation.
The revised Tobacco Products Directive has been put on hold due to allegations of financial impropriety against former EU Commissioner John Dalli. The delay raises concerns about the EU Commission's commitment to public health and citizens' confidence in decision-making.
A recent study found that tobacco companies are using smartphone apps to promote their products, including explicit images and smoking simulations, which is a violation of the World Health Organization's Framework Convention on Tobacco Control. The apps have been downloaded by millions of people, including teenagers and children.
Current resources and strategies for helping smokers quit are available, but often underutilized. The author recommends combining behavioral support with nicotine replacement therapy to improve success rates. Many smokers may not be aware of the support offered by free nationwide toll-free numbers like 1-800-QUIT-NOW.
A study analyzing ten brands of cigarettes found significant variations in the concentrations of harmful and carcinogenic substances, which are not regulated by law. The researchers developed catalysts to reduce the toxicity levels of tobacco, including a material that reduces carbon monoxide emissions by 23%.
A new UCSF study reveals a significant uptick in cinematic smoking, with top-grossing films featuring nearly 1,900 tobacco incidents in 2011. The increase in onscreen smoking targeted young audiences, contributing to the risk of starting to smoke and developing tobacco-induced disease.
A new study by Virginia Commonwealth University found that people who smoke both cigarettes and waterpipes have inadequate understanding of the dangers of tobacco smoking, putting them at higher risk of addiction and disease. The study also revealed a common misconception that waterpipe smoking is less harmful than cigarette smoking.
Researchers found that brief, multicontact behavioral counseling interventions delivered by primary care physicians reduced hospital stays for adults with risky drinking. The campaign 'Tips from Former Smokers' successfully encouraged smokers to quit, with calls to the toll-free quit line more than doubling during the 12-week campaign.
A new study reveals that abstaining from smoking significantly affects teenagers' mood, cravings, and withdrawal symptoms in a manner similar to adults. Contrary to expectations, teenagers who had smoked for only two years showed strong negative effects after just one day of abstinence.
A new study by the European Respiratory Society found that Christchurch residents increased their tobacco consumption following the 2010 earthquake. The study showed that 28% of non-smokers picked up the habit after the disaster, with many attributing it to anxiety and changes in lifestyle.
A study found that plain cigarette packs reduce their appeal among young Brazilian women, while branded packs are considered more stylish and sophisticated. The research supports the recommendation for plain packaging to reduce smoking among youth and young adults.
Research presented at ESC Congress found that adolescent smokers have thicker artery walls, indicating early development of atherosclerosis. Early exposure to tobacco smoke is associated with various adverse health outcomes in children and adolescents.
A clinical study found that electronic cigarettes do not cause significant defects in cardiac function, unlike smoking tobacco cigarettes. The study compared the effects of e-cigarettes and tobacco cigarettes on 20 young daily smokers and 22 electronic cigarette users, showing no acute adverse effects from e-cigarette use.
Scientists have identified (S)-NNN as a strong oral carcinogen in smokeless tobacco, found to induce large numbers of oral and esophageal tumors in laboratory rats. The US government is urged to regulate or ban the substance to protect the health of the 9 million US users of chewing tobacco and snuff products.
According to a US national poll, a lack of exercise is the biggest child health problem in the country. Obesity ranks second, while smoking and tobacco use are also major concerns. The results highlight the importance of public programs and communication initiatives to address these issues.
Scientists emphasize collaboration between industry, academics and regulators to substantiate product claims with scientific evidence. The FDA is seeking reliable data on modified risk tobacco products to create regulatory science and protect public health.
Global tobacco use remains high, with nearly half of adult men in developing countries still using tobacco products, and women starting to smoke at younger ages. Quit rates are also low, with less than 20% of adults reporting cessation in most countries.
A massive international survey of tobacco use in 3 billion individuals reveals the ongoing threat of tobacco, with industry manipulation and government complicity hindering effective control. The study emphasizes the need for increased resources to implement tobacco control strategies and counter pro-tobacco forces.
A recent study found that 86% of non-smokers and 57% of smokers supported the ban, with many smokers expressing interest in quitting. Despite high demand for cessation services, only a few employees took advantage of them.
A recent study found that African-American youths living in public housing communities are 2.3 times more likely to use tobacco than their peers. Early interventions, such as smoking cessation programs and addressing depressive symptoms, can help reverse positive attitudes towards tobacco use and reduce the risk of delinquent behaviors.
Multinational companies like Nestle and PepsiCo have significant penetration in low- and middle-income countries, leading to rapid increase in unhealthy food consumption. The study highlights the role of global producers in manufacturing and marketing unhealthy commodities, which contribute to non-communicable diseases.
A new study reveals dramatic differences in lung cancer death rates among women born between 1930s and 1970s in various US states. California shows a decline in lung cancer death rates, while many southern states experience an increase, highlighting the need for stronger tobacco control policies.
Experts say soda companies' corporate social responsibility campaigns distract from the health risks of sugary beverages and shift blame to consumers. The campaigns target young people and aim to increase sales, diverting attention from the industry's contribution to rising obesity rates.
After the buyout, Kentucky tobacco farmers shifted production to more productive farms, increasing productivity by 44% and acreage by over double. Diversification into specialty tobaccos also contributed to their success.
A University at Buffalo study found that smokers consuming the most fruit and vegetables were three times more likely to abstain from tobacco use for at least 30 days. These findings persisted even when adjusting for other factors such as age and health orientation.
A recent study found that higher taxes on cigarettes and implementation of smoke-free policies are effective in reducing smoking during pregnancy. The study, published in the American Journal of Preventive Medicine, also showed that these policies can help prevent relapse after delivery, with a $1.00 increase in tax resulting in a 4.8 ...
A study of 1216 babies found that those born to mothers who smoked during pregnancy weighed and measured less, with lower body mass index. The results highlight a significant difference in body composition between babies born to smoking and non-smoking mothers.
A new study found that World No Tobacco Day significantly increases interest in quitting smoking, with cessation news coverage and Internet search queries peaking on the anniversary day. The research also suggests that low- and middle-income countries can benefit from increased awareness and inspiration to quit tobacco.
Researchers found that tobacco plants with defective jasmonate production are more susceptible to leafhopper infestation. Leafhoppers evaluate a plant's readiness for defense by probing its leaves and selecting those with functional jasmonate-based signaling.
A study found that 5% of workers quit smoking after the anti-tobacco law took effect, with a decrease in consumption and exposure to environmental tobacco smoke. The law's strictness is credited with the reduction, with catering workers also benefiting from the ban.
Researchers aim to break nicotine addiction by blocking hypocretin-1 receptors, which play a key role in driving desire for more nicotine. The study has the potential to provide a significant breakthrough in treating tobacco abuse and preventing relapse.
A new UCSF study questions the previous analysis of varenicline's safety, finding no clinically or statistically significant increase in serious adverse cardiovascular events. The researchers analyzed data from 22 trials with over 9,200 participants, concluding that the risk difference is only 0.27 percent.
Research shows that nearly one-third of apartment dwellers report smelling tobacco smoke in their buildings, with children being more vulnerable. A smoke-free building is crucial to protect shared indoor air, and residents receiving government housing subsidies are more likely to experience exposure.
Research suggests that health warnings on cigarette packs can deter relapse in ex-smokers. The study, which monitored responses from almost 2,000 recent ex-smokers, found that those who actively used the warnings were less likely to start smoking again.