Hairline cracks or crease lines are small cracks that usually appear on the front teeth. Before, a cracked tooth is irritated by drinking hot and cold liquids, and pain is felt. In some cases, the tooth cracks are very small in the early stages and are only on the tooth enamel, which does not show any symptoms, but the person notices that over time, the tooth has changed color and turned yellow or brown. Also, many hairline cracks become deeper as a result of chewing food bearing other pressures and reaching the pulp or the root of the tooth. Finally, the hairline crack can cause the tooth to break and fragment, forcing the person to go to the dental emergency.

Types of Tooth Cracking

According to an experienced emergency dentist in Toronto, cracked teeth have different types and different causes. Knowing the type of crack makes a better treatment for it. The diagnosis of the type of crack is the responsibility of the emergency dentist. However, some types of cracked teeth are:

Vertical tooth crack

Vertical cracks often appear on the front teeth, and yellow or brown spots are formed around them.

Tooth cusp crack

A cusp crack or fracture occurs on the chewing surface of the tooth; for example, if you break sunflower seeds or other nuts with the front tooth, it may cause a cusp crack. Usually, the cusp crack develops within a few days, and a corner of the tooth is separated.

Deep vertical crack

If hair cracks are not treated, they become deeper and reach the root. This is the most acute problem related to tooth decay.

Diagonal root crack

Diagonal root crack occurs in the lower part of the tooth, that is, where it is hidden in the gum, and there will be no treatment except tooth extraction.

Treatment of Cracked Teeth

Since tooth tissue cannot be repaired naturally, the best way is to prevent tooth cracking. If you see the signs of tooth decay, you should go to the dental emergency as soon as possible so that treatment can be carried out based on the type of tooth decay. Some treatment suggestions for cracked teeth include:

• If the crack is very small and superficial, the emergency dentist will use a special adhesive to repair it.
• If the crack has progressed, veneers are used to repair it. Veneer is a treatment that is generally used for cracked front teeth.
• In cases where the crack is hairy and very superficial, the emergency dentist can eliminate the cracks and even out the surface of the tooth by performing scaling in addition to whitening the teeth.
• If cracks occur in the molars, the dentist has to use wider therapeutic methods such as bonding. In this method, the tooth crack is covered using resin.
• Sometimes, cracks are observed in the crown of the tooth; in such cases, the emergency dentist will repair the tooth and protect the tooth with a veneer to prevent breakage.
• When the crack is deep and extends to the root, the only treatment is tooth extraction. Therefore, you should pull this broken tooth and do an implant at the appropriate time that the emergency dentist determines.
• If the crack has reached the pulp chamber, the emergency dentist first denerves the tooth and then starts the repair.