1 Remove from heat and immediately and carefully pour the remaining 1/2 cup water into the caramelized sugar. 2  Be prepared for a lot of noise and boiling. 3  Stir until the sugar is completely dissolved. 4  Use immediately or store in the refrigerator for several weeks.
As with many conditions in the mouth, thereâs no one reason for cracked tooth syndrome. However, some common causes include: People who grind or clench their teeth. The way a person's teeth come together it can put too much pressure on one tooth, causing the tooth to crack.
Why Do People Grind Their Teeth? Although teeth grinding can be caused by stress and anxiety, it often occurs during sleep and is more likely caused by an abnormal bite or missing or crooked teeth. It can also be caused by a sleep disorder such as sleep apnea.