ORAL CARE ADVICE

Medications used in dentistry to prevent tooth decay (dental cavities)

 

Tooth decay can be prevented, if not cured, by using anti plaque agents in dentistry

There are numerous anti plaque medications which reduce the number of bacteria in the oral cavity hence preventing tooth decay.

I will list a few that are used:

  1. Chlorhexidine
  2. Quaternary ammonium antiseptics: Cetrimide
  3. Phenols: Triclosan, Listerine
  4. Oxygenating agents: Hydrogen peroxide, Sodium perborate
  5. Zinc citrate
  6. Stannous fluoride
  7. Sanguinarine

The most important agents which prevent tooth decay are Chlorhexidine and Triclosan.

Chlorhexidine

This is used mainly as a mouthwash or gel.  It reduces the most important cariogenic bacteria, Streptococcus mutans.  This should not be used continuously as it may cause staining of teeth.

Triclosan

It is included as an active agent in toothpaste and gels.  This is non-irritant, tasteless, non-staining and bacteriostatic.

Tooth decay can only be prevented by these agents and not cured once it commences.  So proper oral care accompanied by preventive measures is vital for proper oral hygiene.

Dentistry, Tooth Decay, Dental Cavities, Plaque, Bacteria, Mouthwash, Toothpaste, Oral Care, Oral Hygiene

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