health consequences of chewing tobacco how affects the body Figure 3 from Oral smokeless tobacco use Health effects associated with chewing

Nat Med 7:833839 Moraitis D, Du B, De Lorenzo MS, Boyle JO, Weksler BB, Cohen EG, Carew JF, Altorki NK, Kopelovich L, Subbaramaiah K, Dannenberg AJ (2005) Levels of cyclooxygenase-2 are increased in the oral mucosa of smokers: evidence for the role of epidermal growth factor receptor and its ligands

In recent headlines, pop star Doja Cat was forced to cancel multiple concert obligations due to vaping & drinking alcohol while taking antibiotics, which exacerbated her condition

Mouth-level exposure studies Study fieldwork comparing human exposure from split-tipping and conventionally ventilated cigarettes was conducted by a market research agency in Hamburg, Germany, between September and November 2012

doi: 10.1371/journal.pone.0024715 47 GuslandiMFregoRVialeETestoniPA