Dental plaque is one of the embarrassing conditions with teeth and it is identified by a sticky, colorless film of bacteria formed on teeth. It increases the fuzzy feeling on the tongue, which generally happens when teeth are not brushed. The basic reason for the formation of plaque is the consumption of food items with carbohydrates or specific consumption of milk, resins, candy, cakes, and soft drinks. These items allow the survival of bacteria on your teeth. These bacteria produce acid, which is responsible for destroying tooth enamel and causes tooth decay. The plaque is also developed on tooth roots and can damage the bone, which is supporting the tooth.

Herein, we discuss the different aspects of dental plaque.

Prevention of dental plaque
The methods useful for preventing plaque formation on your teeth are

• It is better to take care of your teeth by brushing them twice a day. You can use soft round-tip bristled toothbrush.
• Specific attention is required where the gums and teeth meet or the teeth root area and corners.
• You can use a fluoride-containing toothpaste for better hygiene.
• Flossing is also a good habit to remove food particles and bacteria, and it can be done at least once a day.
• You can use antibacterial mouthwash to remove bacteria that are responsible for plaque formation and gum disease.
• A regular dental check-up, in every 6 months is essential for routine checkups and teeth cleaning.
• You can consult your dentist about the use of dental sealants. A dental sealant is basically a plastic coating painted on the chewing surfaces of teeth giving protection against cavities and decay.
• Go for a balanced diet and be cautious that after your snacks, you are rinsing your mouth.

Consequences of dental plaque

• Dental plaque is responsible for tooth decay. Continuous breakdown of tooth enamel by plaque bacteria can lead to the formation of a cavity in the tooth surface. If plaque is not removed by brushing or flossing, it can harden into tartar. Collection of tartar at the gum line adds difficulty in regular brushing and flossing activities.
• The eventual increase in plaque, tartar, and bacteria can cause swelling of the gum tissues with red appearance. It can also lead to bleeding when you brush your teeth. This condition is called gingivitis and is identified at an early stage of gum disease. Fortunately, gingivitis condition can be corrected with professional treatment and proper oral hygiene. Therefore, it is better to avoid the formation of plaque to avoid further complications.
• One more consequence of dental plaque is that the bacteria from the plaque can make entry to the bloodstream and can cause infections to the other body organs such as the heart and lungs. In the worst case, a few heart diseases can also result due to the plaque.

Types of dental plaque
Dental plaque is difficult to classify actually, but it can be classified into two types:

• By its association to the gum line, it is classified as subgingival or supragingival plaque. 
• By its association with the tooth surface, it is categorized as attached or unattached plaque. 

If you find any signs of plaque formation on your teeth, start your oral care routine and visit your dentist for the treatment.