Understanding Plaque and How to Control It

Plaque is a sticky, colourless film of bacteria that forms on your teeth every day. Controlling plaque is crucial to prevent cavities, gum disease, and bad breath.

What Is Plaque?

• Plaque contains bacteria that feed on sugars and produce acids, which attack tooth enamel and irritate gums.
• If not removed regularly, plaque hardens into tartar, which can only be professionally cleaned (Marsh, 2006).

How to Control Plaque

• Brush twice daily: Remove plaque buildup using fluoride toothpaste and a soft-bristled toothbrush.
• Floss daily: Clean between teeth and along the gumline where brushes can’t reach.
• Use mouthwash: Antimicrobial mouthwashes can reduce plaque and bacteria buildup.
• Diet: Limit sugary and starchy foods as these feed plaque bacteria.
• Regular professional cleanings: Dentists remove tartar and check for early signs of gum disease.

Keeping plaque under control is the foundation of good oral health and a bright smile.

References

• Marsh, P. D. (2006). Dental plaque as a biofilm and a microbial community — implications for health and disease. BMC Oral Health, 6(Suppl 1), S14.