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Restorative Dentistry

Advice on fluoride supplements for children in non-fluoridated areas

(Content under development) The following question was submitted by a practicing dentist: As I now practice in a newly “non-fluoridated” area I am looking at my recommendations for supplemental fluoride for my pediatric population. Are there any universally adopted guidelines available? JCDA Editorial Consultants Drs Felicity Hardwick of Nanaimo and Sarah Hulland of Calgary provided this initial response for consideration: Since the question relates to a newly non-fluoridated area we would firstly recommend that the dentist check that water fluoride status is indeed below the recommended optimal level of 0.7 ppm. Before prescribing fluoride supplements, a thorough clinical examination, dental ...

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Does placing a resin coating on a setting GIC impair fluoride release?

(Content under development) The following question was submitted by a practising dentist: Is there any solid evidence that the coating recommended for Resin Based Glass Ionomer Restorations impedes the release or uptake of Fluoride? JCDA Editorial Consultant Dr. Alan Kilistoff of the University of Alberta provided this initial response for consideration: The immediate answer is yes, but in context it is probably not clinically significant.  An article from Mazzaoui et al, demonstrates that fluoride release is about 75-90% less available after coating with a resin adhesive, but that fluoride is still available. The main purpose of the coating is to ...

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