Have you ever encountered such a situation when you were correcting: you paid attention to your diet, did not eat any hard food that was difficult to refuse, and followed the doctor's instructions, sometimes you may have eaten a little duck paw, rice cake, and food with belt tendons, and as a result, the next day, the bracket fell off? Why is that?
Be careful, after the bracket falls, calm down and don't think about fixing the bracket by hand. The correct way to do this is to put the brackets away in a small box, contact your orthodontist as soon as possible, and make it clear that the brackets on which tooth were lost, when they fell out, and make an appointment with the doctor about the time to stick the brackets. This is important!
Brackets and orthodontics are closely related, and without brackets your orthodontics is ineffective, so don't procrastinate and don't take it seriously.
If you can't see a doctor for a variety of reasons, you can see if your bracket has fallen out, and if it still sticks to the archwire, you can temporarily put the bracket in place. If you feel uncomfortable grinding your mouth, you can fix it temporarily with protective wax or chewing gum. When you have time, seek medical attention as soon as possible.
Brackets may fall out because you eat sticky, hard, shelled food, etc., which can affect you. It could also be a problem with your teeth moving, bite, etc., don't worry too much, of course, it may also be a technical problem with the doctor, which is difficult to evaluate.