It is a soft deposit that forms on teeth, gums, restorations (fillings), and crowns (artificial teeth). It is a biofilm formed by the microorganisms present in the mouth.
It is colourless. It can be removed by us at home by brushing or flossing.
It forms on the teeth almost daily.
Calculus or Tartar:
It is a hard deposit that forms on the teeth, restorations, or crowns.
It is yellowish or dark brown in colour. It cannot be removed by us and needs professional cleaning (scaling) by a dentist.
It forms after 24 to 72 hours. It is hard due to the dead bacteria which get mineralized by saliva.
Causes:
Irregular or faulty or inadequate brushing and flossing.
Poor oral hygiene.
Smoking, Tobacco chewing.
Ageing
Dry mouth
High sugary foods.
Treatment:
Brushing the teeth twice daily with flossing.
Getting the teeth cleaned by the dentist at least once in 6 months.
Rinsing the mouth with antibacterial mouthwash after every meal.
Untreated calculus can result in Gingivitis, Periodontitis (gum-related problems), bone loss, and weak teeth.
So why invite the trouble and double it? Are you visiting your dentist regularly?
Very well explained—many people still don’t realise that plaque can quietly turn into hard calculus within days and lead to serious gum problems if ignored. There is a strong need for greater oral health awareness both in rural India and in cities. In rural areas, lack of access and awareness delays treatment, while in urban areas, busy lifestyles often lead to neglect. Community-based screening and dental awareness camps can play a major role in early detection and prevention. Regular dental visits and simple daily care can prevent long-term complications. Prevention is always easier than treatment.
Well written! This article explains the difference between plaque and tartar and their formation, how brushing habits can prevent and when professional cleaning is required.