Sharp-stabbing pain lasting a few seconds is normal and typically indicates transient nerve compression, called the 'precordial pinch'; 3. Caffeine can cause some normal heart rate increase, which can be associated with chest discomfort. ...Read more.
The price for Invisalign cases will generally vary depending on the complexity of the case. On average a fairly straight forward case might cost between $3000-$4000, and a more complex case may cost $5000-$6500.
Invisalign Express treatment requires fewer aligners than the full treatment, so the cost is less and ranges between $1,800 and $3,500, with $2,500 being the average. The average cost of ClearCorrect Limited treatment is approximately $2,500 to $3,500.