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.
Itâs not uncommon for my patients to see Invisalign results on their own teeth in as short as 6 weeks. Depending on the nature of your bite, the results may show up more quickly or take a bit more time to be obvious to the everyday eye. This is because your teeth need to be moved systematically.