Study Suggests Smokers Switching to E-cigarettes Reduce Heart Disease Risk

Dec.04.2022
Study Suggests Smokers Switching to E-cigarettes Reduce Heart Disease Risk
A new study published in Circulation found that switching to e-cigarettes can lower the risk of heart disease by 34%.

A recent study published in Circulation suggests that switching to e-cigarettes can reduce the risk of developing heart disease by 34% among smokers.


A foreign research team has analyzed data from 32,000 adult tobacco users who participated in the nationally representative Population Assessment of Tobacco and Health (PATH) from 2013 to 2019. The researchers evaluated e-cigarette and smoking patterns and compared them to disease reports and heart disease incidence, including stroke, heart attacks, and heart failure.


According to the data, smokers have a 1.8 times higher risk of developing heart disease compared to non-smokers, while there is no statistically significant difference in the risk for heart disease between e-cigarette users and non-users. The study concludes that there is a significant link between smoking and heart disease, but no significant link between e-cigarettes and heart disease.


On the other hand, a recent study entitled "Tobacco Use Disorders and Cardiovascular Health" found that the use of combustible tobacco products, smokeless tobacco, and nicotine-containing electronic cigarettes all increase the incidence of acute and chronic cardiovascular diseases. The researchers also added that these harmful effects can be relatively quickly reduced after quitting smoking.


As a result, the research team recommends more traditional methods for quitting smoking, such as providing medication treatment, emphasizing counseling for rapidly reducing risk after quitting, and appropriate follow-up.


A study utilizing data collected from 175,000 individuals who participated in the annual national health interview survey between 2014 and 2019 has found that daily use of e-cigarettes is only associated with higher rates of heart attacks among those who also regularly smoke traditional cigarettes. Additionally, no evidence was found to suggest that individuals who exclusively use e-cigarettes and have never smoked traditional cigarettes are at risk for heart attacks.


2FIRSTS will continue to report on this issue, with further updates available on the '2FIRSTS APP'. Scan the QR code below to download the app.


This document has been generated through artificial intelligence translation and is provided solely for the purposes of industry discourse and learning. Please note that the intellectual property rights of the content belong to the original media source or author. Owing to certain limitations in the translation process, there may be discrepancies between the translated text and the original content. We recommend referring to the original source for complete accuracy. In case of any inaccuracies, we invite you to reach out to us with corrections. If you believe any content has infringed upon your rights, please contact us immediately for its removal.

Philippine DTI Says Flavored Vape Products With Minor-Appealing Descriptors Are “100 Percent Smuggled”
Philippine DTI Says Flavored Vape Products With Minor-Appealing Descriptors Are “100 Percent Smuggled”
A Philippine Department of Trade and Industry official told a Senate hearing on vaping regulations that flavored vape products marketed with descriptors attractive to minors are “100 percent smuggled” and did not pass the agency’s licensing process.
Mar.16 by 2FIRSTS.ai
Product | Pixx Nicotine Toothpicks Listed on UK Retail Website, Said to Be Unaffected by Upcoming Vape Tax
Product | Pixx Nicotine Toothpicks Listed on UK Retail Website, Said to Be Unaffected by Upcoming Vape Tax
2Firsts has noted that a nicotine toothpick product named Pixx has appeared on a UK retailer website. The product page describes it as a smoke-free nicotine product, and the packaging image shows “UK MADE.” A nicotine-industry professional wrote on LinkedIn that the UK is set to introduce vape tax changes that may increase pressure on the retail side, and said Pixx is expected not to be included in the upcoming vape tax.
Mar.05 by 2FIRSTS.ai
Canadian Conservative MP’s Promotion of Zyn Draws Opposition From Local Nicotine Pouch Brand
Canadian Conservative MP’s Promotion of Zyn Draws Opposition From Local Nicotine Pouch Brand
Conservative MP Jamil Jivani’s public support for nicotine pouch brand Zyn has drawn attention on Canadian university campuses, but Imperial Tobacco, which makes the only similar Canadian product, Zonnic, said it does not support the promotion of an unauthorized competitor.
Mar.18 by 2FIRSTS.ai
Japan Tobacco Launches Nordic Spirit Nicotine Pouches in Japan; Nationwide Rollout Starts April 6
Japan Tobacco Launches Nordic Spirit Nicotine Pouches in Japan; Nationwide Rollout Starts April 6
Japan Tobacco (JT) has introduced the new Nordic Spirit nicotine pouch brand in Japan. The Cola Fizz Medium flavor began early sales on March 3, 2026 via the CLUB JT online shop, and will be rolled out sequentially from April 6 through nationwide channels including 7-Eleven, Lawson, and NewDays. The Berry Mix Medium flavor is expected to launch on CLUB JT around mid-March.
Mar.04 by 2FIRSTS.ai
France’s HAS to Address Role of E-Cigarettes in Updated Smoking-Cessation Guidelines, Tells 2Firsts
France’s HAS to Address Role of E-Cigarettes in Updated Smoking-Cessation Guidelines, Tells 2Firsts
2Firsts has learned that France’s national health authority, the Haute Autorité de Santé (HAS), confirmed the role of e-cigarettes will be addressed in updated national smoking-cessation guidelines expected by the end of 2026. HAS said the recommendations will focus on clinical and public-health considerations, will not set technical standards for vaping products, and that current studies are insufficient to clearly assess risks and benefits across different product categories.
Mar.10
West Virginia Senate Backs Vape Tax Increase to Offset Income Tax Cut
West Virginia Senate Backs Vape Tax Increase to Offset Income Tax Cut
The West Virginia Senate approved a 10% personal income tax cut on February 22, 2026, with part of the revenue offset coming from increased excise taxes on vape and e-cigarette products.
News
Feb.23