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.

Product | HQD SiSA 80K Enters the U.S. Market With a Hookah-Inspired Approach to the High-Capacity Disposable Segment
Product | HQD SiSA 80K Enters the U.S. Market With a Hookah-Inspired Approach to the High-Capacity Disposable Segment
The HQD SiSA 80K Hookah Disposable Vape has appeared across U.S. and cross-border online retail channels. The device comes prefilled with 28ml of e-liquid, uses a 5% nicotine salt configuration and carries a brand claim of up to 80,000 puffs. Beyond puff count, the product differentiates itself through hookah-inspired features including adjustable airflow, a flowing-water sound effect and flavor options associated with traditional hookah consumption.
Aug.18
Japan Health Ministry Cites Limited Evidence in Decision Not to Tighten Heated Tobacco Rules
Japan Health Ministry Cites Limited Evidence in Decision Not to Tighten Heated Tobacco Rules
Japan’s health ministry has proposed not tightening regulations on heated tobacco products to the same level as cigarettes as part of a review of passive smoking measures, with an expert panel broadly agreeing with the proposal, Jiji Press reported.
Jul.10
Spain Plans to Extend Smoking Ban to Terraces and Beaches, Bringing Vapes Under New Restrictions
Spain Plans to Extend Smoking Ban to Terraces and Beaches, Bringing Vapes Under New Restrictions
Spain is advancing a new tobacco-control reform that would expand smoking restrictions to additional public spaces, including restaurant terraces and beaches, while bringing vaping and other nicotine products into the same regulatory framework. The proposed measures aim to reduce secondhand smoke exposure, protect young people and expand smoke-free environments. The proposal remains under legislative development, and final implementation details have not yet been confirmed.
Jul.23
Exclusive: China Tobacco Launches Locally Made MODEN FREE Nicotine Pouches in Indonesia
Exclusive: China Tobacco Launches Locally Made MODEN FREE Nicotine Pouches in Indonesia
2Firsts exclusively reports that China Tobacco Zhejiang Industrial has launched MODEN FREE nicotine pouches in Indonesia. The locally manufactured product is sold through Sixhill, a next-generation tobacco channel under CFU Group, at about $1.80 per 18-pouch can. The launch moves China Tobacco’s nicotine pouch activity beyond trade-show displays and testing into local production and public retail.
Jul.16
EU ‘TPD3’ Enters Next Phase on Aug. 14 as Fragmented Vape and Nicotine Pouch Rules Push the Single Market Toward Regulatory Overhaul
EU ‘TPD3’ Enters Next Phase on Aug. 14 as Fragmented Vape and Nicotine Pouch Rules Push the Single Market Toward Regulatory Overhaul
A 12-week European Commission consultation on revising the Tobacco Products Directive and Tobacco Advertising Directive is due to close on Aug. 14, 2026. The Commission has identified e-cigarette flavours, disposable vapes, tobacco heating devices, nicotine pouches, nicotine-free e-cigarettes, packaging and digital marketing among areas for possible new EU rules. National regulations already vary significantly across the bloc, a fragmentation the Commission says creates internal-market barriers and distorts competition. No formal revised TPD/TAD legislative text has yet been published, with the Commission currently indicating December 2026 for the legislative initiative.
Aug.14
Special Report|South Korean Lawmaker Queries China Tobacco Regulator Over Synthetic Nicotine as Export-Rule Gaps Emerge
Special Report|South Korean Lawmaker Queries China Tobacco Regulator Over Synthetic Nicotine as Export-Rule Gaps Emerge
A South Korean lawmaker has asked China’s tobacco regulator to clarify rules for e-cigarettes containing synthetic nicotine amid questions over product declarations and possible tax losses. The dispute exposes gaps between Chinese export requirements and destination-market rules, while underscoring the global impact of China’s licensing and traceability policies.
Jul.10