So confused about lower expanders
My daughter has had phase 1 treatment with an upper RPE. She is currently in the rest phase for 3
Months and then it will be removed. Her bottom jaw is very small and crowded. Two adult teeth have grown in but she’s lost 4, and the spaces where the baby teeth have already closed and no adult teeth are growing in.
I was speaking with another parent who had a child with a similar situation who also had a lower expander, which she said uprighted the teeth and allowed for more upper expansion. I mentioned this to my daughter current ortho who said that lower expansion isn’t a thing and essentially she is maxed out on her upper expansion because of the size of her lower jaw. I also mentioned palate expansion and if it would help some of her airway issues with mouth breathing at night and he said the two were unrelated.
I am doing a consult with the orthodontist the other parent uses just to see what they have to say, but I truly am confused about these opposing viewpoints. Obviously I want what’s best for her, and I’m wondering if her current ortho is just more old school and perhaps there’s a better way? Looking for any input