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The Unintended Consequences of Cigarette Taxation

The Unintended Consequences of Cigarette Taxation

Although cigarette taxes were supposedly implemented to encourage smokers to quit, they can have a disproportionate effect on people of low-income status.

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

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

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

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.

Higher Adiposity Increases Odds of Smoking

Higher Adiposity Increases Odds of Smoking

Obesity may be linked with an increased risk of smoking as well as an increase in the number of cigarettes smoked per day.

E-Cigarette Use Associated With Increased Risk for COPD

E-Cigarette Use Associated With Increased Risk for COPD

Using e-cigarettes every day or some days increased the likelihood of developing chronic obstructive pulmonary disease.

Marijuana Smoking Associated With Rapid Decline in FEV1 for Older Adults

Marijuana Smoking Associated With Rapid Decline in FEV1 for Older Adults

Researchers examined the relationship between smoking marijuana and the decline in FEV1 in adults aged 40 years and older.

Few Eligible Smokers Had Lung Cancer Screening in 2016

Few Eligible Smokers Had Lung Cancer Screening in 2016

The most eligible smokers were populated in South, which had most screening sites but the low screening rates

Risk Models Help Select Ever Smokers for Lung Cancer Screening

Risk Models Help Select Ever Smokers for Lung Cancer Screening

Four models were well-calibrated and had higher areas under the curve than 5 models that overestimated lung cancer risk.

Prevalence of Adult E-Cigarette Use Up from 2014 to 2016

Prevalence of Adult E-Cigarette Use Up from 2014 to 2016

Although there has been a decrease in e-cigarette prevalence in current smokers, there has been an increase in never smokers.

Child Secondhand Pot, Tobacco Exposure Increases ED Visit Risk

Child Secondhand Pot, Tobacco Exposure Increases ED Visit Risk

Children with exposure to secondhand marijuana and tobacco smoke have an increased rate of emergency department visits.

The Unintended Consequences of Cigarette Taxation

The Unintended Consequences of Cigarette Taxation

Although cigarette taxes were supposedly implemented to encourage smokers to quit, they can have a disproportionate effect on people of low-income status.

Liquid Nicotine Exposure in Children Declining, But Still a Threat

Liquid Nicotine Exposure in Children Declining, But Still a Threat

The rate of liquid nicotine exposure in children younger than 6 years of age has declined since 2015, but it continues to pose a serious poisoning risk.

Current Smokers With Severe Asthma Distinguished by Sputum Proteomics

Current Smokers With Severe Asthma Distinguished by Sputum Proteomics

Patients with severe asthma who were current smokers were distinguishable from ex-smokers based on their sputum proteomic level of colony stimulating factor 2.

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