This review of the evidence on possible association between locally delivered nicotine replacement therapy(NRT) and oral side effects included 28 RCTs. Most of the RCTs were at high risk of bias mainly because of allocation concealment concerns. Reported oral side effects including oral soreness, gastric reflux or vomiting, and mouth or throat irritation.
[read the full story...]Smokeless tobacco – do behavioural and pharmacological interventions help users quit?
Dominic Hurst looks at the recent Cochrane review of interventions to help smokeless tobacco (ST) users quit. ST use is linked to oral cancer, precancer and periodontal disease, so dentists have an important role in encouraging users to quit.
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