Crowded Teeth: When teeth are crowded or overlapped, aligners can help move them to their proper position.

Gaps Between Teeth: If you have spaces between your teeth, aligners can effectively close these gaps.

Open Bite: In cases of an open bite, where upper and lower teeth don't meet properly, aligners can correct this issue.

Crossbite: When some upper teeth close inside the lower teeth (crossbite), aligners can align them correctly.

Overbite: An overbite occurs when the upper teeth excessively cover the lower teeth. Aligners can help adjust this alignment.