Procedure, skipped exams, x-rays and tests in the past year due to higher out-of-pocket costs. These findings suggest that oral health is largely misunderstood and easily taken for granted. This is dentrimental to their well-beign as it can lead to an increase in out-of-pocket expenses to cover restorative procedures.
Currently, there is no comprehensive review of the literature on the effects of cannabis on oral health. This synthesis summarizes existing evidence on the effects of cannabis on oral health and presents the systemic effects of cannabis and the drug interactions (DIs) between cannabis and medications relevant for oral health professionals. Knowledge gaps are identified and evidence-based recommendations are provided to support patients' oral health care with regard to cannabis use.
The objectives of this review are to
Although evidence is limited regarding the direct effects of cannabis use on oral health, the studies upon which this evidence synthesis is based suggest that oral health professionals need to be aware of the adverse effects and risks related to cannabis consumption, and to be particularly vigilant regarding drug interactions. Considering the recent legislative changes regarding the non-medical use of cannabis (Cannabis Act), it is expected that its use and inherent adverse effects and risks, including effects on oral health, will also increase in prevalence. This view is supported by data showing an increase in cannabis consumption after legalization in several jurisdictions in the United States, either for medical or non-medical use. It is important for health agencies to recognize the effects of cannabis use on oral health and to develop appropriate communication products to increase awareness of the public and health professionals.
