Gum Recession

Gum recession means the gum tissue has pulled back from a tooth, exposing more of the tooth or its root than usual. The tooth may look longer, and the exposed root can feel sensitive to hot, cold, or sweet foods. Recession can develop gradually from gum disease, from brushing too hard, from grinding, or from the position of a tooth, and it can affect one tooth or several.

What Gum Recession involves

A dentist will check how far the gum has receded, whether the root is exposed, and what may be contributing. Care focuses on stopping further recession, protecting the exposed root, and treating any gum disease that is present. In some cases, a dentist may discuss a gum procedure to cover the exposed area, depending on the tooth and the extent of recession.

Signs of Gum Recession

• Teeth that look longer than before
• Sensitivity at the gum line, especially to cold
• A notch or step where the gum meets the tooth
• Gums that appear to have pulled back from one or more teeth

What to do right away for Gum Recession

• Use a soft toothbrush and gentle pressure, avoiding hard scrubbing
• Avoid picking at the gum line
• Keep up daily cleaning between teeth
• Call for help if sensitivity is severe, the tooth feels loose, or recession is getting worse

How a dentist may help with Gum Recession

• Measure how far the gum has receded and check the root
• Treat gum disease or other factors that may be contributing
• Protect the exposed root with a suitable treatment
• Discuss options for covering the root if that is appropriate

When to seek urgent care for Gum Recession

Seek urgent care if pain is severe, swelling develops, or a tooth feels loose.

General information on this page is not medical advice. A dentist who examines you can give advice for your situation.

Related emergency dental help

• Root Exposure
• Gum Disease
• Periodontitis

Emergency Dental Services — back to the full list. Contact Emergency Dentist for general enquiries, or call for urgent help.

Frequently asked questions about Gum Recession

Is gum recession the same as gum disease?

No, though gum disease can cause recession. Recession is the pulling back of gum tissue itself, whatever the cause.

Can receded gums grow back on their own?

Gum tissue does not usually grow back on its own. Care focuses on stopping further recession and protecting the tooth.

Should I brush harder to clean a receded area?

No. Hard brushing can worsen recession. Use a soft brush and gentle pressure.