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Showing posts with the label Chlorhexidine

Mouthwash

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Introduction While not a replacement for daily toothbrushing and flossing , use of mouthwash (also called mouth rinse) may be a helpful addition to the daily oral hygiene routine for some people. Children younger than the age of 6 should not use mouthwash , unless directed by a dentist because they may swallow large amounts of the liquid inadvertently. Types Broadly speaking, there are 2 types of mouthwashes. Cosmetic mouthwashes may temporarily control bad breath and leave behind a pleasant taste, but have no chemical or biological application beyond their temporary benefit. Therapeutic mouthwashes can help reduce or control plaque, gingivitis , bad breath and tooth decay. Active Ingredients in Therapeutic Mouthwash Cetylpyridinium chloride Antimicrobial action. Reduce bad breath , plaque and gingivitis. May cause brown staining of teeth, tongue and/or restorations. Chlorhexidine Treatment of gingivitis and periodontitis. Prevent alveolar osteitis (dry sockets) after a tooth extr...

Chlorhexidine

Introduction Chlorhexidine is a bisbiguanide antiseptic and disinfectant that is bactericidal or bacteriostatic against a wide range of Gram-positive and Gram-negative bacteria. It is more effective against Gram-positive than Gram-negative bacteria, and some species of Pseudomonas and Proteus have low susceptibility. It is relatively ineffective against mycobacteria. Chlorhexidine inhibits some viruses and is active against some fungi. It is inactive against bacterial spores at room temperature. Combinations of chlorhexidine with cetrimide or in alcoholic solution are used to enhance efficacy. Uses For pre-operative skin disinfection and hand-washing , chlorhexidine is used as a 0.5% solution of the acetate or gluconate in alcohol (70%) or as a 2 or 4% detergent solution of the gluconate. Septi-Sol Solution (Ethanol 77% and Chlorhexidine Gluconate 0.5%) Softa-Man CHG Cutaneous Solution (Chlorhexidine Gluconate 0.5% in Ethanol 80%) SteriPrep (Chlorhexidine Gluconate 2% in Alcohol 70%)...