e cigarette names About E-Cigarettes (Vapes) | Smoking and Tobacco Use Top 10 E-Cigarette Companies Worldwide:

Possible mechanisms include vaping-induced lung function limitations reducing oxygen supply during exertion, as well as systemic effects of vaping (such as carbon monoxide exposure, blood vessel dysfunction, or chronic inflammation) hampering exercise capacity (83)

As more people start questioning whats actually going into their lungs, the demand for cleaner, nicotine-free alternatives is growing fast

These can boost the cost, but they also improve the overall experience, making them worth the extra investment for some vapers

Gilbert E, Ewald A

Maybe even more surprising is the number of anecdotal claims in the comment sections of social media posts and in Redditthreads

Some of the substances are classified as hard narcotics, like heroin, but the use of these is very limited as they are usually not commercially available