Smoking

Regular marijuana use is associated with development of respiratory issues

Marijuana use is associated with increased cough and sputum production, but limited data exist to assess the relationship between marijuana and pulmonary function and obstructive lung disease.

AMA Calls for Greater Electronic Cigarette Regulation

AMA Calls for Greater Electronic Cigarette Regulation

The American Medical Association urges federal government to regulate e-cigarettes, including a requirement to list nicotine content.

NHANES: Electronic Cigarette Trends in US Adolescents and Adults

NHANES: Electronic Cigarette Trends in US Adolescents and Adults

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E-cigarette users had significantly higher odds of exposure to second-hand smoke and of consuming alcohol, after adjustments for age, gender, and ethnicity.

CDC: E-Cigarette Sales in the United States Climb as Prices Fall

CDC: E-Cigarette Sales in the United States Climb as Prices Fall

Average monthly sales of electronic cigarettes and related products rose 132% from 2012 to 2017.

FDA Releases Guidance on Nicotine Replacement Therapy Product Development

FDA Releases Guidance on Nicotine Replacement Therapy Product Development

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The FDA aims to support the development of novel inhaled nicotine replacement therapies to combat the public health crisis of tobacco use in the United States.

E-Cigarettes May Be Inadequate as a Smoking Cessation Tool

E-Cigarettes May Be Inadequate as a Smoking Cessation Tool

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Dual users of conventional cigarettes and electronic cigarettes had the highest prevalence of respiratory symptoms.

Aldehydes Dominant Carcinogen in Tobacco Smoke

Aldehydes Dominant Carcinogen in Tobacco Smoke

Aldehydes act by inducing DNA damage and inhibiting DNA repair.

Tobacco and Alcohol Consumption Tied to Cancer Mortality

Tobacco and Alcohol Consumption Tied to Cancer Mortality

Over 20 years, a 1-L reduction in alcohol intake was linked to a 3.9% decrease in overall cancer mortality.

Interactions Between Organic Solvent Exposure, Smoking, and MS Susceptibility

Interactions Between Organic Solvent Exposure, Smoking, and MS Susceptibility

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Researchers aim to assess the influence of organic solvent exposure on the risk for developing multiple sclerosis.

CDC: 'Tips' Campaign Has Helped a Number of Smokers Quit

CDC: 'Tips' Campaign Has Helped a Number of Smokers Quit

More than 9 million smokers have attempted to quit because of Tips from Former Smokers Campaign.

Smoking Marijuana May Increase Cough, Sputum Production, and Wheezing

Smoking Marijuana May Increase Cough, Sputum Production, and Wheezing

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Results of a pooled analysis of cross-sectional studies demonstrated an increase in cough, sputum production, wheezing, and dyspnea from marijuana use.

Smoking Status Modified Obesity Paradox in Type 2 Diabetes

Smoking Status Modified Obesity Paradox in Type 2 Diabetes

Obesity paradox in type 2 diabetes was pronounced in current smokers and absent in never smokers.

About 10% of Youth Report Smoking Hookah

About 10% of Youth Report Smoking Hookah

About 10 percent of youth report smoking hookah, with smoking mainly occurring in the home environment.

Smoking Marijuana May Be Tied to Cough, Sputum Production

Smoking Marijuana May Be Tied to Cough, Sputum Production

Smoking marijuana seems to be associated with increased risk of cough, sputum production, and wheezing.

Twitter Posts Reveal Use of JUUL Vaporizer by Minors at School

Twitter Posts Reveal Use of JUUL Vaporizer by Minors at School

Few JUUL-related Twitter posts mention topic of smoking cessation.

More Than 2000 US College Campuses Smoke-Free

More Than 2000 US College Campuses Smoke-Free

Of the more than 2000 US college campuses with smoke-free policies, 83.7% were tobacco-free and 79.6% and 41% had prohibited electronic cigarette use and hookah smoking, respectively.

E-Cigarettes May Help Some Quit Tobacco Smoking

E-Cigarettes May Help Some Quit Tobacco Smoking

Interviews showed some quitters deliberately switch from conventional cigarettes to e-cigarettes while some use both.

Patient With COPD, Smoking History Presents to ED With Sensory Loss

Patient With COPD, Smoking History Presents to ED With Sensory Loss

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A 72-year-old man with a 50 pack-year smoking history and multiple comorbidities, including COPD, presents to the emergency department with left-sided hemiparesis and sensory loss.

FIRS: Guidance Offered for Protecting Youth From E-Cigarettes

FIRS: Guidance Offered for Protecting Youth From E-Cigarettes

E-cigarettes should be regulated as tobacco products and their sale to youth should be banned worldwide, according to a statement from the Forum of International Respiratory Societies.

Little Evidence Nicotine Preloading Helps Smokers Quit

Little Evidence Nicotine Preloading Helps Smokers Quit

Adjustment for varenicline use as a post-cessation treatment linked to increase in beneficial effect.

COPD Risk From Secondhand Smoke May Be Linked With Lung Volume Variations

COPD Risk From Secondhand Smoke May Be Linked With Lung Volume Variations

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The inclusion of residual volume-to-total lung capacity ratio may add another dimension to COPD not routinely captured by standard airflow indices that could be predictive of lower maximum exercise capacity.

2011 to 2017 Saw Decline in Youth Use of Any Tobacco Products

2011 to 2017 Saw Decline in Youth Use of Any Tobacco Products

Electronic cigarettes was the most commonly used tobacco product in high and middle school students in 2017.

AAFP Joins Call on FDA to Reduce Nicotine Content in Cigarettes

AAFP Joins Call on FDA to Reduce Nicotine Content in Cigarettes

The American Academy of Family Physicians and other signatories called on FDA to apply the proposal to other combustible tobacco products.

Greater Use of Tobacco Products Among Youth With Asthma

Greater Use of Tobacco Products Among Youth With Asthma

E-cigarettes are the most commonly used product in middle and high school students with or without asthma.

Factors Associated With Stronger Nicotine Dependence in Adolescent E-Cigarette Users

Factors Associated With Stronger Nicotine Dependence in Adolescent E-Cigarette Users

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In adolescent e-cigarette users, stronger nicotine dependence was associated with being in a higher grade in school, vaping at an earlier age, vaping more frequently, and the use of higher nicotine concentrations.

Relationship Between Smoking Behaviors and BMI, Waist Circumference, Adiposity

Relationship Between Smoking Behaviors and BMI, Waist Circumference, Adiposity

Body mass index and body fat distribution may influence smoking behaviors.

Financial Incentives May Increase Rates of Smoker Abstinence

Financial Incentives May Increase Rates of Smoker Abstinence

Redeemable deposits and rewards were superior to free smoking cessation aids with respect to sustained abstinence.

Lung Cancer Incidence Higher in Young Women Than Young Men

Lung Cancer Incidence Higher in Young Women Than Young Men

Researchers examined nationwide population-based incidence of lung cancer according to sex, race or ethnic group, age group, birth year, and calendar period of diagnosis.

More Than Half of Young Adult Smoke Volume Exposure Is From Hookahs

More Than Half of Young Adult Smoke Volume Exposure Is From Hookahs

Toxicant exposure to tar, carbon monoxide, and nicotine are lower with hookahs, but still substantial, compared with cigarettes.

E-Cigarette Flavoring Agent May Impair Airway Defense System

E-Cigarette Flavoring Agent May Impair Airway Defense System

Flavoring commonly used in e-cigarettes suppresses cilia beat frequency, lasting for 60 minutes.

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