Anxiety can cause "bruxism" - grinding or clenching of teeth while asleep or awake. Botox offers a solution for both squeaks during the day and tightening at night.
The effect of the substance lasts for several months, so the treatment must be repeated every 3-6 months. Sometimes the treatment may have transient and reversible side effects which include: slight pain in the injection area that passes in a short time, local hemorrhages (in the form of a small blue spot) that passes within a few days.