No, but the teeth will start to overlap.
they don't keep your teeth straight forever unless you wear your retainer after wards for a few years but if you even stop wearing your retainer for a few nights you will see your teeth starting to back to the way they were before. so orthodontists recommend wearing your retainer for at least 3 years after you get your braces out.
To keep the teeth together. Sure your braces will make your teeth straight but they can open up a gap again ( if that is the reason you needed braces). So a retanier will only keep the teeth straight
you don't
Yes
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.
Yes! Absolutely! They help with straightening teeth. Usually, you have braces first and then you may recieve Veneers. Wearing these everyday will keep your teeth straight so that they're not able to shift back to being crooked.
Lol, no. Retainers are not for nerds. They help keep your teeth strait AFTER you get your braces off so you don't have to get them put on again. No one wants to spend all of that money to get braces on a second time so if you have a retainer, I suggest wearing it. ^_^
You usually get powerchain braces for gaps, and to keep your teeth in they're place. Most people get power chain braces when they're about to get they're braces off. To keep they're teeth the same way the braces left them. Hope I helped!
They are metal circles that they cement on your four back teeth, they help keep the wire on your teeth.
Yes, when you get braces, the dentist gives you a small tooth brush and you brush in between the braces
Power chains are used for when you have gaps they help close them or when its almost time to get your braces taken off, you get it to keep your teeth straight. I had power chains since the gaps in my teeth they hurt
Ask your dentist.