Chalky Teeth

Chalky teeth, or hypomineralisation, occurs developmentally when tooth enamel lacks sufficient phosphate and calcium to fully mineralise.

The lack of these minerals results in discolouration or the appearance of white or brown spots on the teeth. The teeth may also be softer, making them more prone to sensitivity, wear, damage and tooth decay.

Typically, the molars that arrive around ages six or seven are most impacted by this condition. However, hypomineralisation can also affect other teeth and may detract from their appearance.

Chalky teeth can be the result of several things:

• Environmental factors — Sometimes, environmental conditions like calcium deficiency, infections or trauma can contribute to hypomineralisation.
• Genetics — Certain genetic conditions may contribute to causing chalky teeth.
• Poor health  — High fevers in childhood and certain medications could prevent healthy enamel from forming.
• Prenatal problems — Vitamin D deficiency, smoking or drug use during pregnancy could contribute to poor enamel formation.

Properly treating chalky teeth is essential because they can cause sensitivity, make a child more susceptible to tooth decay and impact tooth structure.

If you're concerned about your child's teeth, your trusted paediatric dentist in Miranda is happy to answer any questions you might have!