Cracked Tooth
A crack can develop in a tooth when the enamel starts to weaken. In some cases, you may notice a fine line on the surface, while in others, there are no visible signs at all. Many cracks develop during everyday activities, such as chewing hard foods, clenching or grinding the teeth, minor knocks to the mouth, or gradual wear that occurs over time.
What Cracked Teeth Can Look Like
Cracked teeth do not always appear the same. Some cracks are easy to see, while others are only detected during a dental examination. The way a crack looks often depends on its position in the mouth and how far it extends into the tooth.
Fine surface lines
Small lines can sometimes be seen on the enamel. These are quite common and often appear on front teeth. They usually do not cause pain and, in most situations, do not need treatment.
Deeper cracks in the back teeth
Cracks in molars or teeth with larger fillings are often more serious. These cracks may extend further into the tooth and can worsen over time, particularly with repeated chewing. If left untreated, they may reach deeper areas of the tooth.
Symptoms You Might Notice
Symptoms You Might Notice
A cracked tooth does not always cause discomfort. Some people only feel pain when biting down, especially on hard or crunchy foods. Sensitivity to hot or cold can occur if the crack reaches closer to the inner part of the tooth. In more advanced cases, a section of the tooth may feel loose or a small piece may break away.
How Cracked Teeth Can Be Treated
The treatment approach depends on how extensive the crack is and how the tooth is affected. Minor cracks that do not compromise strength or comfort may simply be observed over time. When a crack places the tooth at risk, treatment is usually recommended to help prevent further damage. This may involve replacing an existing filling or restoring the tooth with a crown. The most appropriate option is determined following a dental examination.