E Cig Flavors Toxic To White Blood Cells

Who needs white blood cells anyway?

I know to a smoker, or a vaper (is that a word?) there is nothing worse than an ex smoker harping on the ills of the habit. Well I have been of the opinion from the advent of vaping that trading one addiction method for another is somewhat ridiculous and that the side effects of vaping are relatively unknown. Why make yourself a lab rat?

While the ingredients in vape juice are considered safe to eat, there is a misconception that those chemicals are safe to breathe. Well, not so much. I quote:

“Previous studies show that flavors used in e-cigarettes cause inflammatory and oxidative stress responses in lung cells. Users of e-cigarettes also show increased levels oxidative stress markers in the blood compared to non-smokers. The new study extends this to assess the effects of commonly used flavoring chemicals, as well as e-liquids without nicotine, directly on immune cells — namely, a type of white blood cell called monocytes.

Exposure to the e-cigarette flavoring chemicals and e-liquids led to higher production of two well-established biomarkers for inflammation and tissue damage mediated by oxidative stress. Furthermore, many of the flavoring chemicals caused significant cell death — with some flavors being more toxic than others.”

Also relevant:

…”while the flavoring compounds tested may be safe for ingestion, these results show they are not safe for inhalation. “Cinnamon, vanilla and butter flavoring chemicals were the most toxic but our research showed that mixing flavors of e-liquids caused by far the most toxicity to white blood cells.”

And finally:

“Our scientific findings show that e-liquid flavors can, and should, be regulated and that e-juice bottles must have a descriptive listing of all ingredients. We urge regulatory agencies to act to protect public health.”

I could not agree more. There is way too much we do not know about inhaling the chemicals in vape juice. Again, why be a voluntary lab rat? At least we know what tobacco will do to you.

 

https://www.sciencedaily.com/releases/2018/01/180130123244.htm

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