Experts Debate: Can E-Cigarettes Help Quit Smoking and Reduce Lung Cancer Risk?

Aug.15.2022
The debate over whether e-cigarettes can help smokers quit and reduce the risk of lung cancer continues among experts.

As it is widely known, smoking is the leading cause of lung cancer. According to the Centers for Disease Control and Prevention (CDC), smokers are 15 to 30 times more likely to develop lung cancer than nonsmokers. However, quitting smoking is a difficult task. Due to the addictive nature of smoking, 52-63% of lung cancer patients continue to smoke even after being diagnosed.


There is controversy within the medical community about whether or not vaping can reduce the risk of lung cancer by inducing smoking cessation.


On the 8th of this month, the World Lung Cancer Association held a heated debate on the effectiveness of e-cigarettes in helping smokers quit. Lung cancer clinical physician Matthew Avison, who has treated hundreds of lung cancer patients in clinical trials, stated that "hundreds of chemicals will enter the body during the process of smoking tobacco. Patients struggling to quit smoking need an alternative." He believes that "a principle of not burning tobacco but vaporizing liquid makes it easy to understand that e-cigarettes are less harmful." Avison continued by referencing a study that found e-cigarette users who switched from traditional smoking had quit smoking for at least 6 months. He believes that this should be seriously considered as an alternative method for smoking cessation.


However, there are also opposing views. Emily Stone, a professor at St Vincent Hospital in Sydney, expressed in a discussion on the same day, "The effect of e-cigarettes on smoking cessation varies depending on the research methods. The fact is," she said. Professor Stone stated, "E-cigarettes contain fewer toxic substances than tobacco cigarettes, but the risk is at an uncertain level.


Statement:


This article is compiled from third-party information and is intended for industry communication and learning purposes only.


This article does not represent the views of 2FIRSTS, and 2FIRSTS cannot confirm the authenticity or accuracy of the content. The compilation of this article is only intended for internal industry communication and research.


Due to limitations in the level of translation, this article may not fully convey the same meaning as the original text. Please refer to the original text for accuracy.


2FIRSTS aligns completely with the Chinese government on any domestic, Hong Kong, Macau, Taiwan, and foreign-related statements and positions.


The copyright of compiled information belongs to the original media and author(s). If there is any infringement, please contact us for removal.


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.

California Bill Would Let Schools Include Nicotine in Student-Athlete Drug Screens
California Bill Would Let Schools Include Nicotine in Student-Athlete Drug Screens
California lawmakers are advancing a bill that would allow schools with existing student-athlete drug testing programs to include nicotine in those screenings.
Apr.09 by 2FIRSTS.ai
Brazilian Research Institutions Prepare Joint Recommendations on Electronic Smoking Device Studies
Brazilian Research Institutions Prepare Joint Recommendations on Electronic Smoking Device Studies
Brazil’s National Cancer Institute, the Oswaldo Cruz Foundation, and other research institutions are preparing a joint letter with recommendations and guidance for studies on electronic smoking devices, including e-cigarettes, vapes, and similar products. The guidelines were discussed on April 14 and 15 at the seminar “Building a Priority Research Agenda on Electronic Smoking Devices for Brazil” in Rio de Janeiro.
Apr.16 by 2FIRSTS.ai
Alberta Seeks to Add New Vape Restrictions on Top of Existing Tobacco Framework
Alberta Seeks to Add New Vape Restrictions on Top of Existing Tobacco Framework
A new Alberta bill aimed at reducing vaping rates, especially among young people, is moving into the legislative process. Bill 208, the Vaping Reduction Act, was introduced by United Conservative Party MLA Chelsae Petrovic and appears to build on the province’s existing Tobacco, Smoking and Vaping Reduction Act. Early reporting suggests the bill could focus on disposable vapes and impose further limits on youth access to vaping products.
Apr.15 by 2FIRSTS.ai
CBP and FDA Seize 18 Million Illegal Vapes Worth $175 Million in Maritime Cargo Operation
CBP and FDA Seize 18 Million Illegal Vapes Worth $175 Million in Maritime Cargo Operation
U.S. Customs and Border Protection (CBP) announced that more than 18 million illegal e-cigarettes valued at over $175 million were seized during “Operation Red Mist,” a joint enforcement initiative involving the U.S. Coast Guard and the FDA. The operation primarily targeted maritime vape shipments originating from China and focused on combating illicit importation, transportation, and distribution activities.
Regulations
May.14
Swedish Government Minister Visits Nicotine Pouch Factory, Calls Sector Important Export Industry
Swedish Government Minister Visits Nicotine Pouch Factory, Calls Sector Important Export Industry
Sweden’s Minister for Foreign Trade and Development Cooperation, Benjamin Dousa, visited nicotine pouch producer Another Snus Factory on Monday, calling the sector an important export industry as several European countries tighten regulation of the products.The company produces about 30 million cans of white snus annually and holds roughly 12% of Sweden’s domestic market.
Apr.16
State Attorneys General Urge Visa, Mastercard and Others to Stop Processing Illicit E-Cigarette Transactions
State Attorneys General Urge Visa, Mastercard and Others to Stop Processing Illicit E-Cigarette Transactions
Fourteen U.S. state attorneys general sent a joint letter dated April 14, 2026 to Visa, Mastercard, American Express and Discover, asking them to immediately help stop the sale of illicit e-cigarette products by cutting off payment access.
Apr.17 by 2FIRSTS.ai