Depending on the severity of the misalignment of the teeth, patients may need to wear them a total of six months to six years. In order to get your Invisalign, you will need to visit your dentist and after a dental exam, he or she will recommend the Invisaligns. Before the Invisaligns can be ordered, a three-dimensional picture will be needed of your jaw structure. After the three-dimensional image is complete, the dentist can evaluate the severity of the misalignment and recommend the amount of time Invisaligns will be required before the teeth are aligned.
Please read the originial post here: https://stomatologinfo.com/7-truths-about-the-invisalign-can-benefit-your-child/