Our dentist said it is standard that they all do routine screening for any potential ortho work at age 7. Ds12 has very straight teeth and didn't need to even visit ortho but ds8, 9 next month, has had a huge overbite and getting worse all the time. We saw an ortho at 7 for him and they xrayed him and basically said they want to just watch his teeth for now. They see him every 6 mos and we've been waiting for his 2 top 'laterals' to come in. These are the 2 right next to the 2 front teeth. The problem is that the teeth that are already in are spreading out so much that they're preventing the adult teeth from coming in. The baby teeth have fallen out over a year ago and adult ones can't come down.
They said sometimes it just takes more time so for now just watch. One lateral did finally come in but that just pushed his 2 front ones over even more. I really don't see how there will be room for this tooth to come in at all. The middle of his 2 front teeth don't line up with the center of his nose. I don't understand the whole 'wait for all their adult teeth' method when the adult teeth can't come down.

We were told if the front laterals can't come down, it causes even more problems when the molars start coming in which will result in even more extensive correction work later. They said laterals are usually in by age 9 and he'll be 9 in May. I don't mind waiting a little extra longer but don't want to wait too long.
Ds has wanted braces since the dentist 1st suggested and thought he'd just walk in at the 1st visit and walk out with them.

When I look back at his pictures from when he was 6, it's easy to see he was so much cuter then just b/c these huge teeth that stick out have really changed his appearance and it's only getting worse.
Unless you're under 25, I wouldn't go by how they did things when we were kids. It's outdated info and just like all aspects of medicine, knowledge/research has come a long way!
As for wearing a retainer for a specified time..... Based on so many people I know I would wear a retainer forever.
Coworker #1 had braces as a teen, stopped wearing retainer, and by 28 they shifted a lot and got braces again as an adult as she wanted straight teeth for her wedding.
Coworker #2 had braces as a teen, stopped wearing her retainer, and they shifted a lot. Prewedding age 23 tried to cram her old retainer on and it wouldn't fit. She opted to not get braces again but wishes she kept wearing her retainer.
3. Coworker #3 grew up poor, needing braces but didn't get them until adulthood and could pay for her own. Her ortho told her to wear her retainer, even just to bed,
forever. He said teeth have 'memory' and will return to their old position w/o a retainer.
If ds8 ends up getting braces, he will wear a retainer to bed as long as he lives under our roof.
Good luck and a 2nd opinion couldn't hurt. At least if they give the same advice you'll feel better that you're doing the right thing.
