She uses the canister, though its often full and even if its not full, she says, some people still throw down the butts and she doesnt know why
The claim appears only on social media without evidence
The use of social media, including posts, photos and videos promoting vaping, adds to the draw
On the other hand, in a comparative study of mice subjected to either lab air, e-cigarette aerosol or cigarette smoke (CS) for 3 days (6 h-exposure per day), those exposed to e-cigarette aerosols showed significant increases in interleukin (IL)-6 but normal lung parenchyma with no evidence of apoptotic activity or elevations in IL-1 or tumour necrosis factor- (TNF) [22]
Respiratory system: Smoking can lead to lung cancer, chronic bronchitis, continuous shortness of breath due to emphysematous injury in COPD, and persistent cough often with pneumonia [8]