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.
A local dentistâs office here in Irving was offering full Invisalign treatment for just $2,800. I thought it was too good to be true. I called them to check, and they confirmed the special. $2,800 is pretty good, but still out of my price range.