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leaning & Prevention: Tooth Decay & Fluoride

Tooth enamel is hard yet porous. Plaque on the surface of your teeth can produce acids that seep into the pores (rods) of the enamel and break down its internal structure. This process, called demineralization can create a weak spot on the surface of the tooth that may become a cavity if left untreated.

Early Decay - The enamel is dissolved on the biting surface of the tooth.
Moderate Decay - Untreated, the dentin is attacked by acids and bacteria invade the cavity
Advanced tooth decay - Inflammation of the pulp (nerve chamber of the tooth)
Necrosis (death) of the pulp tissue
Periapical abscess forms at the apex (tip or end) of the root.

The Role of Fluoride

When Fluoride is introduced to a tooth, the fluoride increases the rate of remineralization and protects against demineralization. Common sources of fluoride are fluoridated drinking water, toothpaste and mouth rinse. Your dentist or hygienist may recommend you use high-concentration fluoride gels, mouth rinses, drops or tablets. To help strengthen weak spots and exposed roots and prevent early stages of tooth decay, brush at least twice a day with a fluoride toothpaste, floss daily and use the recommended products by your dentist.

What people are saying

Cleaning & Prevention: Tooth Decay & Fluoride

The Role of Fluoride

C
leaning & Prevention: Tooth Decay & Fluoride