Your orthodontist should be able to close all gaps and get your teeth to align perfectly
Yes they can somewhat help but it won't be as effective as if you used braces.
Braces are designed to move your teeth into better alignment. A retainer is designed to keep your teeth in their current position following braces. If your teeth are where you want them to be, you do not need braces or a retainer. If they are not, you will need to have them moved with braces followed by a retainer to hold them in place.
no you don't because just getting a retainer will put your teeth back because you've already had braces.
It depends of what your orthodontist or dentist recommend. But most of the times, you have a retainer to wear for a few years, and a retaining wire behind your front teeth (upper and/or lower) that you most likely to wear all your life.
She should've gotten a retainer and worn the retainer as she was told to. If she didn't follow that, she'll probably have to get braces again.
Overcrowding was the main reason. Resources and money were another thing. Some people moved for religious freedom and jobs. Hope this helped :)
I am not sure but you might want to get it checked out. I have had power chains with my braces and they never moved. Plus I have never heard of that happening to anyone. Are you sure that they moved because I don't think their supposed to. Hope I helped :) Check with your orthodontist/dentist if that is supposed to happen.
At the place they were put on. Actually, if you've moved, any orthodontist should have the necessary items to be able to remove them.
The orthodontist applies braces to your teeth and tightens the wires that join the braces. Tightening is usually done on a monthly basis. Your orthodontist will have a game plan in place for how the teeth will be moved, either by wire tightening, or by the use of headgear and/or elastics.
Once the teeth have been moved into their new position, the braces are removed and a retainer is worn until the teeth stabilize in that position. Retainers do not move teeth, they only hold them in place.
It never closed. Just moved.
Tinian was the Island where the atomic bombs were moved to be dropped over Japan