Држава: Сједињене Америчке Државе
Језик: Енглески
Извор: NLM (National Library of Medicine)
CHLORHEXIDINE GLUCONATE (UNII: MOR84MUD8E) (CHLORHEXIDINE - UNII:R4KO0DY52L)
Atlantic Biologicals Corps.
CHLORHEXIDINE GLUCONATE
CHLORHEXIDINE GLUCONATE 0.12 mg in 1 mL
ORAL
PRESCRIPTION DRUG
Chlorhexidine gluconate oral rinse should not be used by persons who are known to be hypersensitive to chlorhexidine gluconate or other formula ingredients.
Abbreviated New Drug Application
CHLORHEXIDINE GLUCONATE- CHLORHEXIDINE GLUCONATE RINSE ATLANTIC BIOLOGICALS CORPS. ---------- CHLORHEXIDINE GLUCONATE 0.12% ORAL RINSE DESCRIPTION 0.12% chlorhexidine gluconate (CHG) is an oral rinse containing (1,1'-hexamethylene bis [5-(p- chlorophenyl) biguanide]di-D-gluconate) in a base containing water, 11.6% alcohol, glycerin, PEG-40 sorbitan diisostearate, flavor, sodium saccharin, and FD&C Blue No.1. Chlorhexidine gluconate product is a near neutral solution (pH range 5-7). Chlorhexidine gluconate is a salt of chlorhexidine and gluconic acid. Its chemical structure is: CLINICAL PHARMACOLOGY Chlorhexidine gluconate oral rinse provides antimicrobial activity during oral rinsing. The clinical significance of chlorhexidine gluconate oral rinse’s antimicrobial activities is not clear. Microbiological sampling of plaque has shown a general reduction of counts of certain assayed bacteria, both aerobic and anaerobic, ranging from 54–97% through six months use. Use of chlorhexidine gluconate oral rinse in a six month clinical study did not result in any significant changes in bacterial resistance, overgrowth of potentially opportunistic organisms or other adverse changes in the oral microbial ecosystem. Three months after chlorhexidine gluconate oral rinse use was discontinued, the number of bacteria in plaque had returned to baseline levels and resistance of plaque bacteria to chlorhexidine gluconate was equal to that at baseline. PHARMACOKINETICS: Pharmacokinetic studies with chlorhexidine gluconate oral rinse indicate approximately 30% of the active ingredient, chlorhexidine gluconate, is retained in the oral cavity following rinsing. This retained drug is slowly released into the oral fluids. Studies conducted on human subjects and animals demonstrate chlorhexidine gluconate is poorly absorbed from the gastrointestinal tract. The mean plasma level of chlorhexidine gluconate reached a peak of 0.206 µg/g in humans 30 minutes after they ingested a 300-mg dose of the drug. Detectable levels of chlorhexidine g Прочитајте комплетан документ