Dental plaque is a thin film of bacteria adhering on the tooth surfaces and it forms continuously.

Common areas where dental plaque accumulates:

• Gingival sulcus
  
• Adjacent tooth surfaces of teeth
  
• Surfaces under fixed bridge
  
• Surfaces of removable denture
  
• Surfaces of removable orthodontic appliances
  
• Surfaces of fixed orthodontic appliances

Consequences of dental plaque accumulation

The accumulation of dental plaque causes oral diseases such as dental caries and periodontal disease; therefore, we have to remove the dental plaque thoroughly.