Cracked Tooth Syndrome: Causes, Symptoms and Treatment

Understanding Cracked Teeth

Cracked teeth are increasingly common, particularly among adults. At FB Dental Yarrabilba, we diagnose and treat various types of tooth cracks, from minor surface lines to serious fractures requiring urgent attention.

Common Causes of Cracks

Teeth grinding (bruxism) creates repeated stress leading to cracks. Biting hard foods like ice, hard lollies, or popcorn kernels can cause sudden fractures. Large fillings weaken remaining tooth structure over time. Temperature extremes (hot coffee followed by ice water) cause expansion and contraction. Age naturally makes teeth more brittle.

Recognising the Symptoms

Pain when biting or chewing, especially upon release of biting pressure, is classic. Sensitivity to hot, cold, or sweet foods may occur. Pain may be inconsistent—present sometimes, absent others. You might not see the crack; many are invisible to the naked eye. Some cracks cause no symptoms until they worsen.

Types of Tooth Cracks

Craze lines are superficial enamel cracks requiring no treatment. Fractured cusps occur when a piece breaks off, usually fixable with a crown. Cracks extending toward the root may need root canal treatment and crown. Vertical root fractures often require extraction. Split teeth where crack separates segments may or may not be saveable depending on extent.

Treatment Options

Treatment depends on crack type, location, and extent. Minor cracks may need only monitoring. Moderate cracks often require crowns to hold the tooth together. Deep cracks involving the pulp need root canal treatment. Severe splits may require extraction and replacement.

Suspect a cracked tooth? Contact FB Dental Yarrabilba promptly for diagnosis and treatment.