Potential Risks of Long-Term E-Cigarette Use

Dec.06.2022
Potential Risks of Long-Term E-Cigarette Use
Studies on the potential dangers of long-term e-cigarette use vary, with some suggesting a 5% risk of potential harm.

Some studies have not quantified the potential risks of long-term use of electronic cigarettes. Others believe that while the dangers of e-cigarettes are 95% lower than traditional cigarettes, the remaining 5% represents a conservative estimate of potential risks from flavorings and ingredients over the long term. Some still insist that it is not possible to draw definitive conclusions today. According to one study, most tested models showed low levels of toxicity, and therefore do not pose a danger to users.


However, the author explains that this is not a reliable measure as the number of models and amounts of e-liquid in the market continue to increase without testing [4]. Ultimately, for the World Health Organization, the toxicity of e-cigarettes may be lower than tobacco, but according to them, there is no evidence to suggest the effectiveness of e-cigarettes in quitting smoking [5]. The view that conflicts with the Cochrane organization's point of view is that e-cigarettes are almost twice as effective as other nicotine replacement products (patches, gum, etc.) in quitting smoking.


In the end, the results from these different studies may vary and have different interpretations, but almost all the research agrees on one point: the current results are encouraging.


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



Disclaimer

This article is provided solely for professional research, industry discussion, and informational purposes. Any references to brands, companies, products, technologies, or policies are made for factual reporting and analytical purposes only, and do not constitute endorsement, recommendation, promotion, or advertising by 2Firsts.

Nicotine-containing products, including but not limited to cigarettes, e-cigarettes, heated tobacco products, and nicotine pouches, carry significant health risks. Readers are responsible for complying with all applicable laws and regulations in their respective jurisdictions, including age restrictions and access limitations.

The information contained in this article should not be regarded as investment, legal, medical, regulatory, or commercial advice. While 2Firsts strives to ensure the accuracy and reliability of its content, it does not assume liability for any direct or indirect loss arising from errors, omissions, inaccuracies, or reliance on the information contained herein.

This article is not intended for individuals below the legal age for accessing tobacco or nicotine-related information in their jurisdiction.

 

Copyright Notice

This article is either original content produced by 2Firsts or content reproduced, translated, summarized, or adapted from third-party sources with attribution where applicable. The intellectual property rights of the original content remain with 2Firsts or the respective original rights holders.

No individual or organization may copy, reproduce, distribute, republish, modify, translate, or otherwise use this content without prior authorization. Any unauthorized use may result in legal action.

For copyright-related inquiries, corrections, or removal requests, please contact: info@2firsts.com.

 

AI-Assisted Translation and Editing Notice

Portions of this article may have been translated, edited, or reviewed with the assistance of artificial intelligence tools to improve efficiency and readability. Due to the limitations of AI-assisted translation and editing, discrepancies, omissions, or inaccuracies may exist when compared with the original source.

Where applicable, readers are advised to refer to the original source for the most complete and accurate information. If you identify any errors or believe that any content infringes upon your rights, please contact us at info@2firsts.com, and we will review and address the matter promptly.

BofA: U.S. Nicotine Market Splits as Vapor Sales Fall 17.2% and Oral Tobacco Rises 5.8%
BofA: U.S. Nicotine Market Splits as Vapor Sales Fall 17.2% and Oral Tobacco Rises 5.8%
According to Investing.com citing Bank of America scanner data for the four weeks ending May 30, U.S. nicotine category performance was mixed, with cigarette, vapor and cigar sales declining while oral tobacco sales rose 5.8%.
Jun.10
Thailand’s Bangkok Port Customs Reports E-Cigarette and Nitrous Oxide Seizure Worth More Than THB 27 Million
Thailand’s Bangkok Port Customs Reports E-Cigarette and Nitrous Oxide Seizure Worth More Than THB 27 Million
Bangkok Port Customs on April 28 announced the seizure of 52,000 complete e-cigarettes, 100 gallons of e-liquid and 126,226 canisters of nitrous oxide, with total economic damage exceeding THB 27 million, or about USD 831,178 based on an April 28 USD/THB rate of 32.484. The e-cigarette and e-liquid shipment was valued at THB 5.56 million, or about USD 171,161, while the nitrous oxide shipment was valued at THB 21.27 million, or about USD 654,784.
Apr.29 by 2FIRSTS.ai
Türkiye Records 4,163 E-Cigarette Smuggling Raids Over Five Years, With Seizures Worth TRY 1.84 Billion
Türkiye Records 4,163 E-Cigarette Smuggling Raids Over Five Years, With Seizures Worth TRY 1.84 Billion
Turkish Trade Minister Ömer Bolat disclosed enforcement figures on e-cigarette smuggling in response to a written parliamentary question. Over the past five years, Türkiye recorded 4,163 raids targeting e-cigarette smuggling, preventing illegal e-cigarettes, liquids and components worth TRY 1.84 billion, or about USD 40.68 million based on an exchange rate of USD 1 = TRY 45.2339, from reaching the market.
May.07 by 2FIRSTS.ai
2Firsts Hosts U.S. Compliance Briefing on Building PMTA Support Capabilities Across the Nicotine Supply Chain
2Firsts Hosts U.S. Compliance Briefing on Building PMTA Support Capabilities Across the Nicotine Supply Chain
2Firsts held a U.S. compliance briefing in Shenzhen to help vaping, heated tobacco and nicotine pouch supply chain companies strengthen PMTA support capabilities. The event focused on supplier documentation, quality systems, traceability, TPMF/TPMP pathways, age verification and customer audit readiness as U.S. compliance expectations increasingly extend deeper into the nicotine supply chain.
Events
Jun.12
China Tobacco Hubei Industrial Patent Discloses Nicotine Tooth Patch for Fixed Oral Delivery
China Tobacco Hubei Industrial Patent Discloses Nicotine Tooth Patch for Fixed Oral Delivery
According to Chinese patent records, a “nicotine tooth patch” application filed by China Tobacco Hubei Industrial Corporation (CTHB) and Hubei Xinye Tobacco Sheet Development Co., Ltd. was published on May 19, 2026. The filing proposes a nicotine gel patch that adheres to the tooth surface, especially the lingual side, to reduce displacement, foreign-body sensation, and accidental swallowing risks associated with existing oral nicotine products.
Jun.10
Malaysian Tobacco Control Groups Call for Annual 5% Tobacco Tax Hike
Malaysian Tobacco Control Groups Call for Annual 5% Tobacco Tax Hike
According to The Star and The Edge Malaysia, tobacco control groups in Malaysia have urged the government to raise tobacco taxes by at least 5% annually, saying the measure could reduce smoking rates and fund public health and social programmes.
News
May.26