What is the Difference Between Plaque and Tartar?

Plaque and tartar are both substances that form on the teeth and contribute to dental health issues. However, they have distinct differences:

• Formation: Plaque is a soft, sticky film that accumulates on teeth throughout the day due to the mixing of bacteria, saliva, and food. Tartar, on the other hand, forms when plaque is not removed and hardens into a difficult-to-remove substance.
• Appearance: Plaque is a slimy film that is usually transparent, white, or pale yellow. Tartar is hard, crusty, and can discolor teeth.
• Location: Plaque builds up on and around the teeth each day. Tartar settles around the outside of teeth and can also accumulate below the gum line.
• Removal: Plaque can be removed by regular brushing and flossing. Tartar, however, can only be removed by a dental professional.

Tartar is not the same as plaque, although it is related. When plaque buildup is not removed, it hardens into tartar. While plaque causes cavities, bad breath, and gum disease, tartar can lead to tooth sensitivity, discoloration, receding gums, and periodontitis (advanced gum disease). Maintaining good oral hygiene, including regular brushing and flossing, can help prevent plaque and tartar buildup, reducing the risk of dental health issues.

Comparative Table: Plaque vs Tartar

Here is a table comparing the differences between plaque and tartar:

Both plaque and tartar contribute to the risk of cavities, gingivitis, and other dental conditions. Plaque is a soft, clear or yellow film of bacteria that can be removed by brushing and flossing, while tartar is a hard, yellow or brown deposit that requires professional intervention, such as scaling and root planing, to be removed.