There are several ways to correct teeth.

Orthodontics is a common treatment method, which can help people improve their oral health and beauty. The following are several common orthodontic methods:

1. Traditional metal bracket correction: This is the most common correction method, which uses metal brackets and steel wires to adjust the position of teeth.

2. Ceramic bracket correction: This method is similar to the traditional metal bracket correction, but using ceramic brackets is closer to the teeth and more beautiful.

3. Invisible Orthodontics: This is a method of using transparent plastic brackets to correct teeth. This method can correct teeth in a hidden way without affecting daily life, and it is more beautiful.

4. Lingual correction: This is a method to correct teeth with lingual brackets, which can hide the brackets better and make them more beautiful.

5. Accelerated orthodontics: This is a method of accelerating orthodontics by external force, which can shorten the correction time.

The above are several common orthodontic methods, each with its own advantages and disadvantages. It is necessary to choose an appropriate orthodontic method according to individual circumstances.