Articles tagged with Tobacco
A commentary cautions against using experimental Ebola drugs without proper triage to minimize risks. Meanwhile, health economists highlight a major flaw in the FDA's cost-benefit analysis of proposed cigarette labeling regulations. Additionally, a national study reveals that medical residents have varying levels of knowledge on High V...
A study in JAMA Network found a strong association between tobacco use and the prevalence of oral human papillomavirus type 16 (HPV-16) infection. Tobacco users were more likely to be male, younger, and have higher lifetime oral sexual partners, and had greater levels of biomarkers for tobacco exposure.
A study by Johns Hopkins Medicine found that tobacco use is associated with an increased risk of oral human papillomavirus type 16 (HPV16) infection. The researchers discovered that people who recently used or were exposed to tobacco had a higher likelihood of having oral HPV16 DNA, independent of their sexual behavior.
A new study by British American Tobacco found that slim cigarette smokers experience lower exposure to toxic chemicals like carbon monoxide and acetaldehyde. The researchers attribute this reduction to the smaller size of slim cigarettes, making it harder for smokers to draw on.
Research suggests that sponsorship of nutritional supplements and sports drinks at sporting events may be misleading the public about their health benefits. The lack of strong scientific evidence for these products' effectiveness raises concerns about their value and cost.
A recent study in Australia found no evidence to support industry claims that plain cigarette packs would harm small retailers or increase the trade in illicit tobacco. The research surveyed over 2000 smokers and found no change in their purchasing habits between 2011 and 2013.
A study published in JAMA found that a program providing extended support to hospitalized smokers increased the six-month success rate of quitting by over 70%. The program used interactive voice response technology and stop-smoking medication to provide sustained care after discharge.
A postdischarge intervention that included automated telephone calls and free medication resulted in higher sustained smoking cessation rates at six months than standard advice. The study found that more participants achieved biochemically confirmed past 7-day tobacco abstinence and reported continuous abstinence for 6 months.
A study found that the EU's policy on tobacco control shifted in favor of the industry following massive lobbying. The research used automated content analysis to track changes in language used by health groups and industry stakeholders, revealing a significant shift towards industry interests.
US study finds that prison smoking bans are associated with a substantial fall in deaths from smoking-related causes, such as heart disease and cancer. The study found that prisons with long-term bans saw a 9-11% reduction in smoking-related deaths, with longer-lasting bans leading to greater reductions.
A new study reveals that nicotine and its metabolite cotinine can inhibit DNA damage caused by NNK, a carcinogen present in tobacco smoke. The study suggests that these compounds may protect against one form of DNA damage, but further research is needed to confirm the findings.
A study published in Nicotine & Tobacco Research found that cigarette smokers are more likely to commit suicide than non-smokers. Implementing higher taxes on cigarettes and stricter smoking policies led to a 15% decline in suicide rates relative to the national average.
A new study estimates the potential cancer risk by age group for non-dietary ingestion and dermal exposure to third hand tobacco smoke. The results indicate potentially severe long-term consequences, particularly to children, with cancer risks exceeding EPA recommendations in three-quarters of smokers' homes.
A survey of thousands of adult smokers in four countries found that larger, more graphic warning labels on cigarette packs increase the likelihood of quitting. Smokers who notice the warnings regularly are more likely to attempt to quit, even when trying to avoid seeing them.
A UCLA School of Nursing study found that 57% of young adults believe hookah smoking is not harmful to their health. Despite this, hookahs contain toxic chemicals and nicotine, posing serious health risks. The study aims to increase public knowledge on the dangers of hookah smoking among young adults.
A study published in JAMA found that combining varenicline with nicotine replacement therapy significantly improved smoking cessation rates at 6 months compared to varenicline alone. The combination treatment resulted in higher continuous abstinence and point prevalence abstinence rates, but also more side effects.
According to a recent study by NYU researchers, nearly 1 in 5 high school seniors use hookah. Hookah use is more common among students from higher socioeconomic backgrounds and those living in cities. Researchers caution that the increasing popularity of hookah pens may normalize their use, leading to potential health consequences.
Researchers found that quitting snus, a Swedish smokeless powder tobacco, reduced the mortality risk by nearly half compared to those who continued using it. After a heart attack, cessation of snus use was associated with similar health benefits as smoking cessation.
A new study finds that menthol cigarette users smoke an average of 43 cigarettes per week, nearly double the amount smoked by non-menthols. The study also reveals that menthol smokers are almost three times more likely to intend to continue smoking in the next year.
A study found that adults are heavily exposed to e-cigarette marketing through various media channels, including TV and online platforms. E-cigarette users were more likely than non-users to search for information on Facebook and share it with others.
A recent study reveals the e-cigarette market has seen a significant surge in new brands and flavors, with nearly all offering tobacco and menthol options. Newer brands focus on consumer choice, while older ones emphasize 'cigalike' qualities and health benefits.
Researchers analyzed over 70,000 tweets about e-cigarettes and found nearly 90% were commercial ads promoting e-cig products. The study highlights the risks of social media platforms like Twitter in advertising e-cigarettes to youth, which may lead to increased use and smoking cessation.
A recent survey found that 10 new e-cigarette brands enter the market every month, offering over 7,700 flavors. The study also highlighted a shift in marketing strategies, with newer brands focusing on consumer choice rather than health benefits.
A new study from Harvard School of Public Health found that nearly 30 million Europeans have tried e-cigarettes, with most being young people or smokers trying to quit. The study suggests a need for more research on the health impact and potential benefits of e-cigarette use.
A study of e-cigarette use in Europe found that over 29 million adults have tried the products, with current smokers and would-be quitters more likely to use them. The analysis highlights the need for evaluating the long-term health impact of e-cigarettes and their role in smoking cessation.
Experts warn that UK government's delay in publishing plain tobacco packaging draft regulations will exacerbate public health crisis. The proposed measures aim to reduce smoking rates and protect children from tobacco marketing.
Researchers from the Johns Hopkins Bloomberg School of Public Health analyzed air quality in seven Baltimore waterpipe bars and found elevated levels of carbon monoxide and air nicotine. The study's results suggest that waterpipe smoking creates higher indoor air pollution than cigarette smoking, posing increased health risks to patron...
A study found that observing e-cigarette use increases young adult smokers' desire to smoke both combustible and e-cigarettes. The study suggests a need for policy attention on the secondary effects of e-cigarette use on observers.
A study found that tobacco exposure and male sex are significant risk factors for developing ocular sarcoidosis, which affects 25-50% of patients with the disease. The risk is greater than 5-fold for those exposed to tobacco and more than 7-fold for males.
A new study found that college students are more likely to initiate hookah tobacco smoking if they have a 'relaxing, fun' image of the behavior. Educational campaigns may be more successful by countering positive perceptions and making hookah use less socially acceptable.
The study found lung cancer rates declining in 47 of 52 populations among young women (30-49 years), while increasing in most countries among older women (50-74 years). Tobacco control efforts and increased awareness have contributed to the decline, but more needs to be done to curtail future deaths.
A national survey found that 77% of adults are aware of e-cigarettes, up from 16% five years ago. However, the perception that e-cigarettes are safer than tobacco cigarettes decreased slightly, from 84 to 65 percent. The study also found no correlation between awareness and intention to quit smoking.
A new study found that while e-cigarette awareness has increased significantly among smokers, their perceived safety is decreasing. The researchers discovered no association between e-cigarette awareness and smoking cessation attempts, suggesting that adult smokers have not yet accepted e-cigarettes as a quit-smoking aid.
Research reveals prenatal tobacco smoke exposure is associated with reduced brain activity and increased ADHD symptoms in young adults. The study found that individuals exposed to tobacco smoke in utero showed weaker response inhibition, a key symptom of ADHD.
A comprehensive analysis of e-cigarette research reveals industry health claims are unsupported, and exposure is associated with indoor air pollution. E-cigarettes should be regulated to protect public health.
Cigarette butts are a significant source of pollution worldwide, containing toxins and carcinogens found in cigarettes. A proposed policy includes banning filtered cigarettes, implementing a deposit-return scheme for used butts, and holding manufacturers responsible for clean-ups.
New research outlines how regulations on alcohol and tobacco may inform policies on legalizing marijuana. The study aims to help policymakers understand the decisions they face while taking a public health approach.
A new study found that teenage girls who identify as feminine are more likely to use tanning beds, while boys who identify as masculine are more likely to chew tobacco. These behaviors increase the risk of cancer and can be attributed to socially constructed ideas of masculinity and femininity.
Researchers have genetically modified tobacco plants to increase starch and sugar production, enabling higher ethanol yields. The alternative approach could help replace declining traditional tobacco cultivation in the US and Europe.
A new WHO report shows that large, graphic health warnings on tobacco packets in China would significantly increase awareness about the harms of smoking, help reduce smoking rates, and ultimately save lives. The report recommends improving current text-only Chinese health warnings by adding images of tobacco-related diseases.
A new study by Dartmouth researchers found that young people are increasingly influenced by tobacco marketing, with exposure to coupons and websites associated with increased smoking rates. Black and Hispanic youth are disproportionately affected.
Research on prime-time US TV dramas between 1955 and 2010 found a decline in tobacco product depiction and smoking scenes, associated with reduced cigarette consumption. The study suggests that TV portrayal of tobacco use may hindered an even faster decline in smoking rates.
A new Global Cardiovascular Disease Atlas shows that wealthy countries are reducing their burden of heart disease and stroke, while developing countries are experiencing mixed performance. The atlas uses disability-adjusted life years (DALYs) to measure the burden of CVD in each region and country.
Research by Dr Derrick Bennett shows that deaths from ischaemic stroke due to tobacco use in China, India, and Russia are higher than the world's other countries combined. Tobacco control policies can play a crucial role in preventing IS deaths.
Using mobile phones loaded with tobacco screening guidelines prompted nurses to screen patients for tobacco use in 84% of clinic visits and offer cessation counseling to 99% of smokers, according to a study from Columbia University School of Nursing.
A recent study by IHME found that a small number of US counties are driving declines in smoking rates, with some seeing significant drops over the past decade. These counties tend to have more progressive tobacco control policies and programs.
Chronic smokers have altered emotional reactions when exposed to negative and positive images associated with tobacco. They are more aroused by positive images and affected by aversive non-smoking related images than by images of specific negative consequences.
A new UC San Francisco study found that e-cigarettes are likely to be gateway devices for nicotine addiction among youth, opening up a new market for tobacco. The study of nearly 40,000 US teens discovered that e-cigarette use among middle and high school students doubled between 2011 and 2012.
A study published in Science of the Total Environment found that over half of non-smoking pregnant women (55%) are passive smokers. Exposure to tobacco smoke increases the risk of miscarriage, low birth weight, and cognitive development issues. Researchers attributed this largely to their partners' smoking at home.
Researchers created temperature maps to study how RIP bands influence cigarette burn rate and chemical composition. Temperature differences were found between RIP and regular cigarettes, potentially affecting PAH levels.
An international study found that only 38% of children worldwide are aware of warning labels on cigarette packages, with graphic images having the greatest impact in Brazil. The study suggests that health warning labels should be large and clear, especially for low-literacy populations, to effectively communicate anti-smoking messages.
A new study by Georgetown University Medical Center researchers suggests that implementing comprehensive tobacco control recommendations could reduce smoking rates by about 40% and prevent 50 million deaths. The study estimates that raising taxes on tobacco products would have the greatest impact in reducing smoking rates.
New estimates suggest that China can prevent over 13 million smoking-related deaths by 2050 through effective tobacco control measures. Implementing World Health Organization guidelines could lead to a relative reduction in smoking of over 40 percent, resulting in significant public health gains.
A six-year-old Massachusetts law requiring only 'fire-safe' cigarettes has been shown to decrease unintentional residential fires caused by cigarettes by 28%. The largest reductions were among fires involving human factors and igniting materials.
A study published in BMJ Open finds that the UK tobacco industry's claims that plain packaging won't work are based on weak evidence. The research analyzed submissions made by four major tobacco companies and found that most of the cited evidence lacked policy relevance and was of poor quality.
A study by UC San Diego School of Medicine found nearly 396,000 Californians smoke on a measurable basis but reject the label. This 'non-identifying smoker' phenomenon poses health risks and may hinder efforts to reduce tobacco consumption.
Pharmacies sell cigarettes despite being a leading cause of preventable death; CVS Caremark's decision aims to reduce smoking prevalence through eliminating tobacco product sales. The move aligns with efforts to strengthen the role of pharmacies in promoting health and could spark other retailers to follow suit.
A new study finds that exposure to secondhand smoke at home or in the car increases the odds of children being readmitted to the hospital within a year of being admitted for asthma. Cotinine levels measured in the blood and saliva of over 600 children showed a significant correlation between tobacco exposure and increased risk of futur...
A study found that smoking prevalence among healthcare professionals decreased from 2003 to 2010-2011, with registered nurses showing the largest decline. Despite this, current smoking remained prevalent among healthcare professionals, particularly among licensed practical nurses, highlighting a continued need for tobacco interventions.
A Yale study estimates that 8 million lives have been saved in the US as a result of anti-smoking measures introduced 50 years ago. The study found that these efforts have significantly reshaped public attitudes and behaviors concerning cigarettes, resulting in an estimated 157 million years of life being saved.