30 years old uneven teeth can be corrected by orthodontic treatment, the choice of orthodontic treatment are labial fixed orthodontic treatment, lingual fixed orthodontic treatment, invisible removable orthodontic treatment and so on, details are as follows.
1. Lip-side fixed orthodontic treatment: the brackets, arch wires and attachments of the orthodontic appliance are located on the lip-side of the teeth, which are fixed on the surface of the teeth and cannot be removed freely.
2. Lingual fixed orthodontic treatment: the brackets, arch wires, etc. are located on the lingual side of the teeth and fixed on the tooth surface, which is more beautiful than the labial fixed orthodontic treatment, but due to the friction on the tongue, it may have a certain effect on pronunciation and speech, which can generally be improved with time and gradual adaptation.
3. Invisible removable orthodontic treatment: It is more beautiful than fixed orthodontic treatment, and can meet the aesthetic needs of adults in life, work and social life, and can be removed freely.
It is recommended to go to regular medical institutions to receive professional treatment.