Adults with very thin teeth can be corrected if it affects the aesthetics or causes discomfort, but if there are problems with the teeth themselves, the correction is not ideal.
1.Can be corrected:Adults with thin teeth usually from genetic factors, thin teeth will lead to eating stuffed teeth, if it affects the aesthetics, usually can be corrected, correction is relatively easy, usually need to close the gap between the teeth.
2. Can not be corrected: If the teeth have caries, the degree of badness is more serious, suffering from periodontal disease leading to destruction of tissues around the gums, alveolar bone resorption is serious, so that the teeth can not be corrected in the case of loosening; missing teeth is serious, it will make the teeth alignment is not neat, the bite asymmetric can not be orthodontic; crown of the teeth can not be corrected, because it can not be moved.
If orthodontic treatment must go to the regular dental hospital.