It is the question we are asked most often, by teenagers and adults alike. Both braces and clear aligners move teeth, both are used in this practice every day, and the honest answer is that the right choice depends on what has to move rather than on which one you have heard more about.
What each one actually is
Braces are small brackets fixed to the teeth with a wire running through them. The wire does the work, and because it is attached to the teeth it is working every hour of the day whether you think about it or not.
Clear aligners are a series of thin, removable trays. Each tray is slightly different from the one before it, and the teeth follow that sequence over the course of treatment. You change trays on a schedule we set, and you come in periodically so we can check the teeth are tracking the plan.
Where braces still have the advantage
- Large movements, particularly where a tooth has to be moved bodily rather than tipped
- Rotating a tooth that is sitting well out of line
- Bite corrections that need elastics working against a fixed anchor
- Bringing through a tooth that is buried in the bone
- Any situation where taking the appliance out is not something we want to leave to chance
Where aligners have the advantage
- They are much less noticeable, which matters more to some people than others
- They come out to eat, so nothing is off the menu
- Cleaning is ordinary brushing and flossing rather than working around a wire
- There is no bracket to come loose and no wire end to rub, so unscheduled visits are less common
The part that usually decides it
Aligners have to be worn about twenty to twenty two hours a day. Out of the mouth they do nothing at all. That is not a criticism of aligners, it is simply the trade you are making: you gain the ability to take them out, and you take on the responsibility of putting them back in.
Braces remove that decision entirely. If you already suspect the trays would spend their evenings in a pocket, that is worth saying out loud at the consultation rather than discovering six months in. Nobody here is going to be offended by it.
What about time and comfort
Treatment length depends on how far the teeth have to travel, not on which appliance is carrying them there. A straightforward case is a straightforward case either way, and a complicated one takes time whichever route it takes.
Both feel tight for a few days after a change or an adjustment, and that settles. Braces can rub while the cheeks get used to them, which is what the wax is for. Aligners can make speech feel slightly odd for the first day or two.
How the decision gets made
At the consultation we take records and look at the whole bite rather than only at the front teeth, then set out the options that would genuinely work in your case, including the ones we would not recommend and why. Sometimes only one appliance will do the job properly. Sometimes either will, and then it is your call to make with the fee for each in front of you. There is more detail on braces and on Invisalign and clear aligners if you would like to read ahead.
