Diastema is a gap between your teeth. This can happen between any of your teeth. Because of its position, it’s most noticeable when there’s a gap between your upper front teeth. Size, shape, and ...

‌Black triangles between your teeth are also known as “open gingival embrasures.” These gaps are the result of your gum tissue not completely filling the space between your teeth. Some gaps can be ...

Crooked, misaligned teeth are very common. Many children and adults have them. If your teeth are crooked, you shouldn’t feel like you have to straighten them. Teeth that aren’t perfectly aligned are ...