Reasons for large tooth gaps:

1. It may be that when the teeth are developing in adolescence, the mineralization and absorption of the teeth are not complete enough, and the teeth do not develop well, resulting in the teeth not being arranged closely enough.

Second, it is caused by physiological degeneration of adult gums.

If it is the former, you should first go to the Oral Plastic Surgery Department of a regular hospital and find an experienced and responsible doctor to check, determine the current health status of the gums, and evaluate the possible effects after correction, and then Decide whether to have braces to close the gaps between your teeth.

If it is the latter, gum recession is generally irreversible and requires more maintenance and care.