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March 05, 2025 by substack.com

General internist Adam Cifu highlights the misunderstanding surrounding nicotine and cigarette substitutes within the medical community. He debunks myths, emphasizing that nicotine use differs greatly from smoking. Nicotine is wrongly linked to significant health risks, although research indicates otherwise. The misconceptions include exaggerated claims about nicotine's impact on diseases and brain development. Also addressed are unfounded fears of teens transitioning from vaping to smoking. Dr. Cifu advocates for accurate information to guide tobacco regulation decisions, stressing the importance of safer nicotine alternatives for smokers. Professor Brad Rodu contributes expertise in Tobacco Harm Reduction Research, emphasizing the need for evidence-based education on nicotine health effects.

March 05, 2025 by planetofthevapes.co.uk

Planet of the Vapes criticized the Daily Mirror for fake claims made by its writer and a lecturer about vaping. The Mirror irresponsibly suggested vaping could be more dangerous than smoking. Experts, including Clive Bates, called out the lack of scientific process and evidence in their claims. Bates particularly highlighted the need for transparency and credible research before making alarming statements. He criticized the unsubstantiated study and questioned the background of the lecturer involved. Bates's detailed rebuttal can be found online.

March 03, 2025 by nih.gov

A systematic review examined whether electronic cigarettes (ECs) pose respiratory risks to never-smokers, as existing studies are often influenced by cigarette use. Among ten studies analyzing respiratory symptoms and lung function, seven found no significant link between EC use and respiratory issues. However, some evidence suggested a possible association with mild coughing and wheezing, though results varied. No severe respiratory risks were identified, but further research with larger samples and long-term follow-ups is necessary to clarify potential effects.

March 03, 2025 by substack.com

Understanding vaping aerosols is crucial for harm reduction compared to tobacco smoke. Optimal vaping operates within a specific power range, avoiding overheating known as the "Overheating Regime." This regime leads to increased toxic byproducts, taste deterioration, and a critical point called "dry puff." The transition from nucleated to film boiling impacts heat exchange in vape devices. Lab testing under optimal conditions versus overheating scenarios reveals varying byproduct yields. Users experience hotter aerosols and taste changes when exceeding optimal levels. Awareness of these processes is key when analyzing vape aerosols for safety. Future posts will explore scientific analysis of vape aerosols and address methodological flaws in testing.

March 03, 2025 by substack.com

Understanding vaping aerosols is crucial for harm reduction compared to tobacco smoke. Optimal vaping operates within a specific power range, avoiding overheating known as the "Overheating Regime." This regime leads to increased toxic byproducts, taste deterioration, and a critical point called "dry puff." The transition from nucleated to film boiling impacts heat exchange in vape devices. Lab testing under optimal conditions versus overheating scenarios reveals varying byproduct yields. Users experience hotter aerosols and taste changes when exceeding optimal levels. Awareness of these processes is key when analyzing vape aerosols for safety. Future posts will explore scientific analysis of vape aerosols and address methodological flaws in testing.

February 28, 2025 by medicalxpress.com

Smoking, linked to nearly 500,000 American deaths yearly, mainly causes lung cancer. Vaping, initially promoted for smoking cessation, raises heart attack and stroke risks, and FDA-approved medications are recommended for quitting. Vapes deliver addictive nicotine, impacting brain reward circuits, but lack FDA evaluation for quitting smoking. Dual use with cigarettes is risky, especially among young users. Although vaping avoids some harmful cigarette chemicals, it still poses health risks. Besides affecting lung health, vaping can harm the cardiovascular system by increasing heart rate, blood pressure, and heart attack risk.

February 28, 2025 by indiatimes.com

Nicotine hiccups, triggered by nicotine pouches, are a real phenomenon supported by scientific evidence. Nicotine irritates the body, causing hiccups by stimulating neurotransmitters. These smokeless alternatives, like Zyn, deliver nicotine through the gums, impacting the brain and nervous system. However, nicotine is highly addictive and harmful, especially for youth and pregnant women. Despite being used for harm reduction, the CDC warns all tobacco products, including nicotine pouches, are unsafe. Research on their health effects is ongoing, with concerns over brain development and addiction risks, as seen in the rise of pouch use among students.

February 28, 2025 by usatoday.com

Nicotine hiccups are a real phenomenon proven by a 2021 study showing a link between nicotine and hiccups. Nicotine affects neurotransmitters and can irritate the throat, causing hiccups. Young people are using nicotine pouches more, but their health effects are still being studied. Zyn is a popular nicotine pouch brand, marketed as a safer alternative to cigarettes. Nicotine can harm adolescent brains, affecting attention and mood control. Despite a decline in e-cigarette use among students, pouch sales have increased. Researchers advise caution with nicotine products due to their addictive nature and potential health risks.

February 28, 2025 by thecritic.co.uk

Vaping is argued to be much safer than smoking, with concerns about long-term effects diminishing due to the lack of documented vape-related deaths. An ongoing study suggesting vaping is as harmful as smoking has sparked controversy, with experts criticizing the methodology and conclusions drawn. Misinformation around vaping's risks has led to misconceptions among smokers, perpetuating the belief that vaping is equally or more harmful. Criticism has been directed at the study for premature claims and inadequate research methods. Despite sensationalized media coverage, evidence indicates vaping is significantly safer than smoking, challenging the notion that both carry similar health risks.

February 27, 2025 by daily-pouch.com

Microplastics are pervasive in oceans, air, soil, and bodies, linked to health issues. Despite much discussion, nicotine pouches do not contain microplastics; they consist of organic materials like viscose fibers or cellulose compounds. Concerns about microcrystalline particles in pouches are unfounded; microcrystalline is organic and biodegradable. Exaggerating risks associated with nicotine pouches, including claims of microplastic presence, lacks evidence. While worries about microplastics are valid, nicotine pouches are not a source. Proper disposal of pouches is essential. Alarmism regarding cardiovascular effects and environmental impact of pouches lacks substantiation. It's crucial to separate fact from fiction in discussions about nicotine pouches and microplastics.