Dental question about taxonomy:condition:receding-gums
Receding gums usually mean the gum margin has moved away from the tooth crown, exposing root surface and sometimes indicating gum disease or traumatic.
The short answer
Receding gums usually mean the gum margin has moved away from the tooth crown, exposing root surface and sometimes indicating gum disease or traumatic brushing.
How is gum recession different from a tooth layer?
Gum recession is a change in the position of gingival tissue, not a separate tooth layer. It can expose cementum and dentine, which are less resistant to brushing and temperature changes.
How can a dentist assess the causes of gum recession?
A dentist examines gum measurements, plaque, tooth wear, bite forces, and root surfaces. Use a soft-bristled brush with gentle pressure, clean between teeth daily, and avoid trying to scrub the exposed area.
When should receding gums be examined by a dentist?
Arrange an examination if recession is progressing, a root is sensitive, bleeding persists, or the tooth feels loose. Prompt care is needed for swelling, pus, severe pain, or sudden injury.
What could be contributing to your gum recession?
Could plaque, periodontal disease, brushing trauma, a high frenum, or bite forces be contributing? Is the root surface damaged, and would monitoring, desensitising treatment, periodontal care, or grafting be appropriate?
Frequently asked questions
Can home care solve this completely?
Home care can support comfort and plaque control, but the underlying cause determines whether examination or treatment is needed.
How is the cause checked?
A dentist reviews the history, examines the tissues and bite, and uses imaging or other tests when the findings require them.
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Who wrote this page
This library is published by Dental Nation, a licensed dental group practising in the United Arab Emirates. Pages are written and overseen by the same clinical team that treats patients in our clinics, and are held to a fixed editorial standard for safety and accuracy.
This page is patient education, not medical advice, and cannot replace an examination. Anything urgent — facial swelling, trauma, uncontrolled bleeding or severe pain — needs a dentist or emergency care now.