Gum Recession

Exposed gums, also known as gum retraction or recession, occur when the gum tissue shifts and leaves part of the tooth root exposed.

Why seek care: Exposed roots can become sensitive to cold or heat and, over time, affect the support of the tooth, which is why it is a good idea to have them reviewed by a dental professional.

Common causes: They are usually associated with overly vigorous brushing, the buildup of plaque, problems in the position of the teeth, or gum disease.

Which specialist treats it? The dentist performs the first review; the periodontist focuses on gum health and the orthodontist on the position of the teeth. If you notice that your teeth look longer or you feel discomfort at the gum line, it is worth scheduling a consultation.