Caffeine can make people jittery and cause fast and sometimes anbormal heart rhythms. It sounds like you should stay away from caffeine. Reasons to seek a doctor would be if you are having passing out or near passing out episodes, palpitations, or if there's a history of young people dying suddenly in your family.
The total duration of treatment depends on the complexity of the treatment and is generally comparable to that of traditional braces. Typically treatment can last between 9 and 18 months. During your consultation, your Invisalign Provider can provide you with more detailed information.
Invisalign is an excellent alternative to the look of metal braces. Instead of covering your teeth with brackets and wires, a simple, clear aligner is placed over your teeth. Although it sounds like an easy process, there are still many myths and mistakes that can hinder your success with Invisalign.