What is vaping?
Vaping is the act of using an e-cigarette, or ‘vape,’ which are lithium battery-powered devices that use cartridges filled with liquids, or ‘juice.’ The liquids typically contain nicotine, artificial flavourings, and various chemicals, some of which have been shown to be toxic. The liquid is heated into an aerosol, or vapour, and inhaled into the user’s lungs.
Some vapes are designed to look similar to tobacco cigarettes, cigars, and pipes, while others resemble everyday items, such as pens and USBs. Even though e-cigarettes do not contain tobacco many liquids still contain nicotine, which is highly addictive, as well as other chemicals. These chemicals can be toxic when they are inhaled. Some are included to add a fruit, alcohol, or confectionary flavour to the product. In a pioneering study, funded by Lung Foundation Australia, Minderoo Foundation and the Scottish Masonic Charitable Foundation WA, researchers at Curtin University tested the chemicals and toxicity of 52 flavoured e-liquids available for sale over the counter in Australia1. The research unveiled a cocktail of chemicals which raise serious concerns about the safety of these products and their risks to the respiratory health of young people.