Do commonly used vape juice diluents produce toxic byproducts?
Through chemical and toxicological characterization of vaping emission products, this study demonstrates that during vaping processes, changes in chemical composition of several commonly used vape juice diluents (also known as cutting agents) lead to the formation of toxic byproducts, including quinones, carbonyls, esters, and alkyl alcohols.
What are the health risks of vaping?
Chemicals found in vape products may lead to lung disease, heart problems, and other serious health risks. Toxic chemicals may be present in e-liquids (“vape juice”) or could be created as the liquid is turned into a gas. Some of the toxic chemicals found in vape products, such as diacetyl, are used even though the health dangers are well-known.
Is there any clinical research on vaping toxins?
Many of the clinical research studies available focus on aspects of vaping such as the amount of nicotine or marijuana delivered but there’s not a great deal of evidence on the analysis of other toxins released both from vaporizing tobacco leaf products and marijuana.
What is vaping and how does it work?
Since that time, “vaping” as it is called has diverged into two very separate activities with some common elements. The practice of vaporizing tobacco products and nicotine-containing liquids continued to be developed and has manifested in the modern day in the form of both commercial and custom-made dedicated devices.
What is in an e-cigarette?
What is a bruker biospin?
What is a Bruker Avance III?
What is the MOE of nicotine?
What is sponsored content?
Why are e-cigarettes so popular?
Do e-cigarettes contain nicotine?
See 2 more
About this website
Vaping Causes Epigenetic Changes
Our DNA is prone to chemical modifications, which then can impact the composition of our genes. Our lifestyle choices often induce these modifications known as epigenetic changes. Over time, it leads to the development of fatal diseases such as cancer.
Vaping is Bad for Your Heart and Lungs
There is a growing amount of research that supports a rising number of health concerns linked to vaping. Just like smoking, vaping can also cause biologically relevant chemical changes to the smokers’ bodies.
Vaping Brings Serious Risks Like Smoking
The vapor produced by e-cigarettes that users inhale contains particles and chemicals that can cause the same damage in human lungs as smoking does. The liquid composition can be harmful to those using it.
What is in an e-cigarette?
E-cigarettes are a type of electronic nicotine-delivery system that use aerosolised nicotine to produce a vapor, similar to that of tobacco cigarettes, but which purportedly contains fewer toxins. However, only a handful of studies have analyzed the composition and toxicological profile of these products.
What is a bruker biospin?
Bruker BioSpin offers the world's most comprehensive range of NMR and EPR spectroscopy and preclinical research tools. Bruker BioSpin develops, manufactures and supplies technology to research establishments, commercial enterprises and multi-national corporations across countless industries and fields of expertise.
What is a Bruker Avance III?
The Bruker Avance III NanoBay NMR device, part of the same series that the researchers used, offers highly integrated state-of-the-art spectroscopy, enhancing both productivity and quality. The researchers coupled their Bruker Avance device with a Bruker Automatic Sample Changer and data were automatically acquired using Bruker ICON-NMR software.
What is the MOE of nicotine?
The researchers then used the margin of exposure (MOE) method to estimate the risks posed to consumers for each detectable compound (where values <100 represent risk and values <1 represent high-risk). The only median MOE value indicating high-risk was for nicotine, at below 0.1. No other substance – including glycerol, 1-2-propanediol, ethylene glycol, 1,3-propanediol, thujone and ethyl vanillin – had a median MOE below the safety threshold of 100.
What is sponsored content?
Sponsored Content Policy: News-Medical.net publishes articles and related content that may be derived from sources where we have existing commercial relationships, provided such content adds value to the core editorial ethos of News-Medical.Net which is to educate and inform site visitors interested in medical research, science, medical devices and treatments.
Why are e-cigarettes so popular?
The rise of e-cigarettes. E-cigarettes are marketed as a healthier alternative to traditional cigarettes, as smoking cessation tools and a means to circumvent indoor smoking restrictions.
Do e-cigarettes contain nicotine?
In addition to nicotine, e-cigarettes contain ingredients such as propylene glycol, glycerol, ethylene glycol and polyethylene glycol mixed with concentrated flavors. Studies to date have reported that they contain varying quantities of nicotine, such that some products that claimed to be nicotine-free were not and others that claimed to contain nicotine did not. These studies have primarily used gas or liquid chromatography combined with mass spectrometric detection. Such methods have a high level of sensitivity but have the disadvantage of being labor-intensive and time-consuming.
What is in an e-cigarette?
E-cigarettes are a type of electronic nicotine-delivery system that use aerosolised nicotine to produce a vapor, similar to that of tobacco cigarettes, but which purportedly contains fewer toxins. However, only a handful of studies have analyzed the composition and toxicological profile of these products.
What is a bruker biospin?
Bruker BioSpin offers the world's most comprehensive range of NMR and EPR spectroscopy and preclinical research tools. Bruker BioSpin develops, manufactures and supplies technology to research establishments, commercial enterprises and multi-national corporations across countless industries and fields of expertise.
What is a Bruker Avance III?
The Bruker Avance III NanoBay NMR device, part of the same series that the researchers used, offers highly integrated state-of-the-art spectroscopy, enhancing both productivity and quality. The researchers coupled their Bruker Avance device with a Bruker Automatic Sample Changer and data were automatically acquired using Bruker ICON-NMR software.
What is the MOE of nicotine?
The researchers then used the margin of exposure (MOE) method to estimate the risks posed to consumers for each detectable compound (where values <100 represent risk and values <1 represent high-risk). The only median MOE value indicating high-risk was for nicotine, at below 0.1. No other substance – including glycerol, 1-2-propanediol, ethylene glycol, 1,3-propanediol, thujone and ethyl vanillin – had a median MOE below the safety threshold of 100.
What is sponsored content?
Sponsored Content Policy: News-Medical.net publishes articles and related content that may be derived from sources where we have existing commercial relationships, provided such content adds value to the core editorial ethos of News-Medical.Net which is to educate and inform site visitors interested in medical research, science, medical devices and treatments.
Why are e-cigarettes so popular?
The rise of e-cigarettes. E-cigarettes are marketed as a healthier alternative to traditional cigarettes, as smoking cessation tools and a means to circumvent indoor smoking restrictions.
Do e-cigarettes contain nicotine?
In addition to nicotine, e-cigarettes contain ingredients such as propylene glycol, glycerol, ethylene glycol and polyethylene glycol mixed with concentrated flavors. Studies to date have reported that they contain varying quantities of nicotine, such that some products that claimed to be nicotine-free were not and others that claimed to contain nicotine did not. These studies have primarily used gas or liquid chromatography combined with mass spectrometric detection. Such methods have a high level of sensitivity but have the disadvantage of being labor-intensive and time-consuming.
