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Chlorhexidine gluconate in endodontics: an update review
1mohammadi_zahed@yahoo.com
International Dental Journal
|November 18, 2008
Summary
This review explores chlorhexidine gluconate
Area of Science:
- Endodontics
- Microbiology
- Dental Pharmacology
Background:
- Root canal therapy aims to disinfect the root canal system by eliminating pulpal contents.
- Microorganisms and their by-products are primary causes of pulpal and periradicular pathosis.
- Chemical irrigation is crucial for reducing bacterial load during endodontic treatment.
Purpose of the Study:
- To review the application and properties of chlorhexidine gluconate in endodontics.
- To highlight chlorhexidine's broad-spectrum antimicrobial activity.
- To discuss the unique substantivity of chlorhexidine due to its cationic structure.
Main Methods:
- Literature review of studies on chlorhexidine in endodontics.
- Analysis of antimicrobial properties and substantivity.
- Evaluation of clinical applications and efficacy.
Main Results:
- Chlorhexidine exhibits wide-ranging antimicrobial activity against endodontic pathogens.
- Its cationic nature confers significant substantivity, providing prolonged antimicrobial effect.
- Chlorhexidine is an effective irrigant and intracanal medicament.
Conclusions:
- Chlorhexidine gluconate is a valuable agent in root canal disinfection.
- Its substantivity offers advantages over other antimicrobial agents.
- Further research can optimize its use in endodontic protocols.
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