Will wearing Invisalign effect my speech?
Similar to all orthodontic treatments, aligners may temporarily affect the speech of some people, and you may have a slight lisp for a short period of time. However, as your tongue gets used to having aligners in your mouth, any lisp or minor speech impediment caused by the aligners should disappear upon familiarization. Depite the minor impediments, this is currently the orthodontic treatment that imposes the least speech impediments.