Treatment plan and management of the spaces between the teeth varies depending on the size of the gap , no of the teeth involved, age of the patient  and the reason which causes that gap. If the gap between the teeth is minimal it can be managed by means of restorative filling material. Usually in the front tooth region, dentists prefer a tooth colour composite filling material. Gum diseases will cause flaring of the front tooth. In this condition before attempting to close the gaps, the gum issue has to be resolved and gum health should be improved. Without correcting this underlying issue, if we try to close the gaps, it wouldn’t be successful in the long run. In some individuals lower front teeth are hitting the back side of your upper teeth that pushes the upper teeth forward. For them braces are an ideal option to move the lower teeth back and close the spaces between the upper teeth. Many people think braces are only for kids, even adults we can do tooth correction with braces and aligners.