Orthodontic Treatment What Are The Possible Side-effects Of Adult Orthodontic Treatment?

What are the possible side-effects of adult orthodontic treatment? - orthodontic treatment

I searched everywhere and can not be a clear answer from someone. I'm 27 and my teeth turned my whole life. I want to receive orthodontic treatment, but know all the talk about "that someone" had terrible side effects key. What am I? What are the possible side effects? What can go wrong and what I need to know?