Is Povidone-Iodine the Underrated Antiseptic in Dentistry?
With broad antimicrobial activity, low cost and multiple potential oral health applications, povidone-iodine may be a valuable adjunct in preventive and therapeutic dental care.
Which oral pathogen has been shown to be reduced following povidone-iodine (PVP-I) application?
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Studies show that PVP-I can reduce S. mutans levels and may help decrease biofilm accumulation, particularly when used with fluoride varnish.
What is one potential benefit of using PVP-I as an adjunct to scaling and root planning?
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Research has demonstrated that subgingival PVP-I irrigation following scaling and root planing can reduce bacterial levels and improve clinical parameters, including plaque, gingival inflammation and bleeding on probing.
Which of the following patients should avoid PVP-I ?
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Individuals who are pregnant or breastfeeding, as well as those with an iodine allergy, should avoid PVP-I. It also notes that PVP-I is considered safe for individuals with a shellfish allergy.
Is Povidone-Iodine the Underrated Antiseptic in Dentistry?
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