Cessation of fluoride dentifrice use removes a major supply of topical fluoride utility to the enamel. Fluoride, when current within the oral surroundings, incorporates into the enamel construction, forming fluorapatite. Fluorapatite is extra immune to acid dissolution in comparison with hydroxyapatite, the pure mineral element of enamel. Due to this fact, the absence of fluoride can result in a gradual weakening of tooth enamel.
The continued utility of topical fluoride by way of dentifrice is a vital part of caries prevention. Research have demonstrated a major discount in dental caries charges in populations with entry to fluoridated toothpaste. Discontinuing its use successfully eliminates a available and comparatively cheap methodology of sustaining enamel power and buffering towards acid assaults ensuing from dietary sugars and starches. This preventative measure has contributed drastically to general dental well being since its introduction.