Secondhand E-Cigarette Smoke Affecting More US Teens That's an increase of about 30% above the prevalence between 2015 and 2017, when about one in every four kids breathed in secondhand vaping fumes. Lots of Teens Are Breathing in Others' Vaping Fumes I have written previously about dealing ...
The article focuses on the comparative effects of secondhand tobacco smoke and e-cigarette vapor on children, including a study analyzing nicotine absorption in children and the implication that while vaping indoors reduces nicotine exposure, it does not eliminate it completely....
"Many people who smoke have switched to using e-cigarettes, thinking it's safer for them and others nearby," says Dr. Jeannie Rodriguez, associate professor at Emory's School of Nursing and lead author of the study. "However, there are chemicals in the liquids used in a vape that are h...
The levels of toxicants are minute compared to those found in smoke, which means the dangers of secondhand vaping are less significant. What's in secondhand vapor? If you encounter people vaping inside a house, all of the secondhand vapor you see comes out of the mouths of the vapers in...
Google Share on Facebook Thesaurus Idioms Encyclopedia Wikipedia Related to secondhand:secondhand smoke sec·ond·hand (sĕk′ənd-hănd′) adj. 1.Previously used by another; not new. 2.Dealing in previously used merchandise. 3.Obtained, derived, or borrowed from another; not original. ...
Are smoke-free areas enough?Though debate continues about vaping, its safety and efficacy as a quitting aid, we cannot wait for years, to see the full effects of passive vaping.Based on the public health precautionary principle, today's challenge is to engage and inform non-vapers, ...
Concentrations of chemical compounds in e-cig aerosols are generally lower than those in t-cig smoke, but a substantial amount of vaporized propylene glycol (PG), vegetable glycerin (VG), nicotine, and toxic substances, such as aldehydes and heavy metals, has been reported. Exposures to e-cig...
Determination of response of real-time SidePak AM510 monitor to secondhand smoke, other common indoor aerosols, and outdoor aerosol The amount of light scattered by airborne particles inside an aerosol photometer will vary not only with the mass concentration, but also with particle pro... RT Ji...
Smoking, vaping, and use of edibles and other forms of marijuana among U.S. adults. Ann Intern Med. 2018;169(12):890-892. doi:10.7326/M18-1681PubMedGoogle ScholarCrossref 4. Wilson KM. Secondhand marijuana smoke is not benign. J Am Heart Assoc. 2016;5(8):e004004. ...
Exposure models depend on the vaping “topography” including frequency of use, depth or time of inhalation, and time retained in the lungs. McClure et al. (2012) studied 20 heavy users who were allowed to smoke marijuana cigarettes freely over 4 days. On average, they smoked 12 (SD 5) ...