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Tartar

Tartar, also known as calculus, is hardened plaque that forms on teeth, providing a rough surface where bacteria thrive and contribute to dental disease.

Detailed explanation

Tartar, or calculus, is formed when plaque — a sticky film of bacteria, food particles, and saliva — is not removed from the teeth and mineralizes. This hard, yellowish-brown deposit firmly adheres to the tooth surface, typically accumulating along the gum line. Unlike soft plaque, tartar cannot be removed by brushing alone; it requires professional dental scaling performed by a veterinarian. Tartar's rough surface provides an ideal environment for more bacteria to attach and multiply, significantly contributing to gum inflammation (gingivitis) and the progression of periodontal disease. Regular home dental care, including brushing, helps to prevent plaque from turning into tartar, thus protecting your pet's oral health.

Common symptoms

  • Visible yellowish-brown deposits on teeth
  • Bad breath (halitosis)
  • Red or inflamed gums

Related conditions

Plaque
Gingivitis
Periodontal disease

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