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.
Other causes include: 1  Grinding or clenching your teeth, which puts a lot of pressure on the joint. 2  Movement of the soft cushion or disc between the ball and socket of the joint. 3  Arthritis in the joint. 4  Stress, which can cause you to tighten facial and jaw muscles or clench the teeth.