Plaque is a sticky, colorless film of bacteria that forms on teeth daily. It is the main cause of cavities and gum disease and can harden into tartar if it is not removed each day.

Plaque causes cavities when the acids in plaque attack your teeth after eating. With repeated acid attacks, your tooth enamel can break down and a cavity may form. Children are the most cavity-prone, but adults can also get tooth decay.

Gum disease starts with plaque above the gumline. Plaque that is not removed can irritate the gums around your teeth leading to gingivitis (red, swollen, bleeding gums). As plaque builds up and moves below the gumline, your gums can pull away from your teeth, which can lead to tooth loss.

How can I remove plaque?
It's easy to prevent plaque buildup with the proper care. Brush thoroughly at least twice a day with toothpaste and a soft-bristled toothbrush to remove plaque from all surfaces of your teeth. Floss daily to remove plaque from between teeth and under your gumline where your toothbrush may not reach. Most importantly, don't forget to visit your dentist's office for regular professional cleanings.

What is the difference between plaque and tartar?
Plaque is the sticky, colorless film of bacteria that forms on your teeth constantly. Proper brushing with toothpaste and a soft-bristled toothbrush and flossing can help remove it. Tartar is an accumulation of hardened plaque and mineral deposits, yellow or brown in color that can only be removed by your dentist or hygienist.

How do I know if I have any of the problems caused by plaque?
Only your dentist or hygienist can detect the early stages of tooth decay, gum disease or other diseases when he or she examines you. That's one reason regular dental checkups are so important.