Chlorhexidine is a broad-spectrum antimicrobial biguanide used as a topical antiseptic and in dental practice for the treatment of inflammatory dental conditions caused by microorganisms.[L11512] It is one of the most common skin and mucous membrane antiseptic agents in use today.[A190417] The molecule itself is a cationic bis-guanide consisting of two 4-chlorophenyl rings and two biguanide groups joined by a central hexamethylene chain.[A190453] Topical chlorhexidine for disinfection, as well as oral rinses for dental use, carries activity against a broad range of pathogens including bacteria, yeasts, and viruses.[L11518,L11512,A190453] Chlorhexidine was developed in the UK by Imperial Chemical Industries in the early 1950s[A190474] and was introduced to the US in the 1970s.[L11572] The FDA withdrew its approval for the use of chlorhexidine gluconate topical tincture 0.5%, due to a significant number of reports concerning chemical and thermal burns associated with the use of this product.[L43942,L44027] Other formulations of chlorhexidine continue to be available.
PhysiciansCare Eyewash Station Additive Concentrate
Chlorhexidine Liq 0.05%
QCare Rx Oral Cleansing and Suctioning System, Q2
Scrub Care Exidine-2 CHG
Surgical and healthcare personnel hand antiseptic with moisturizers
Peridex
Scrub Care Surgical Scrub Brush/nail Cleaner With Exidine 4
Ic-gel
DermacinRx Surgical ComboPak
Aplicare Chlorhexidine Gluconate 2% Solution
Germi-stat 2% Foaming Liquid
Soluprep Ld Sponge
Sky Oral Rinse
Freeman Packing Alcohol Wipe
E-Z Scrub 747 4%
KleerSight
Bactigras
Hygienium
Cardinal Health
HandSoap
Pro-dentx Chlorhexidene Oral Rinse
Chloraprep Liq 0.5%
Indication
Chlorhexidine is available over-the-counter in various formulations (e.g. solution, sponge, cloth, swab) as a topical antiseptic to sanitize prior to surgeries and/or medical procedures.[L11518,L11521,L11527,L11533] Dental formulations, available by prescription only, include an oral rinse indicated for the treatment of gingivitis[L11512] and a slow-release "chip" which is inserted into periodontal pockets and is indicated for the reduction of pocket depth in adult patients with periodontitis as an adjunct therapy to dental scaling and root planing procedures.[L11536]
Categories
Alimentary Tract and Metabolism
Amidines
Anti-Infective Agents
Anti-Infective Agents, Local
Antiinfectives and Antiseptics for Local Oral Treatment
Antiseptics and Disinfectants
Biguanides
Biguanides and Amidines
Compounds used in a research, industrial, or household setting
Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison
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