safety of electronic cigarettes INFOGRAPHIC: How Dangerous Are E-Cigarette Ingredients? Don't Go Up in Smoke:

Misjudge it and youll be back to smoking by the end of the week and wondering why vaping didnt work when the real problem was just picking the wrong nicotine strength.

I kept hearing this female, male voice, hard to determine, was rather masculine

However, vape aerosol still contains harmful and potentially dangerous chemicals other than nicotine like heavy metals, formaldehyde, and diacetyl, which is linked to a serious lung disease when inhaled (CDC, FDA)

The nature of small-airway obstruction in chronic obstructive pulmonary disease

Smoking cessation services are lacking as the tobacco control initiatives have largely failed to address the smoking endemic