What does “Root coverage procedure” mean?
A root coverage procedure aims to cover roots exposed by gum recession with gum tissue. It may reposition gums or use grafted tissue, and the achievable coverage depends on surrounding tissue condition.
Treatment goals and methods
It is considered to reduce sensitivity of exposed roots, cleaning difficulties, or aesthetic concerns. Methods include moving adjacent gum tissue toward the crown and combining this with a connective tissue graft. It addresses soft-tissue coverage of an exposed root rather than shortening a tooth that has itself grown longer.
Teeth and gums to assess first
Recession depth and width, attachment and bone between teeth, gum thickness, and root surface wear or decay are assessed together. Care is difficult without controlling causes such as forceful brushing or inflammation. Reduced support between teeth may limit complete coverage.
The relationship to restorative treatment
Root surface wear or decay may require coordinated restoration and surgery. Sensitivity alone can sometimes be managed by other means and does not lead directly to surgery. Before aesthetic treatment such as ZERONATE, gum stability and the cause of root exposure must also be checked first.
Frequently Asked Questions
Are root coverage and gum grafting the same?
Coverage describes the goal of covering a root, while grafting describes transferring tissue. Some coverage procedures move neighboring tissue without a graft, and some grafts mainly aim to increase gum width.
Does surgery always eliminate sensitivity?
It depends on the cause of sensitivity and the extent of coverage. Other causes such as decay or cracks should be ruled out, and the goal and symptoms that may remain should be discussed.
Questions about root coverage procedures
Learn what the term means and how it relates to your dental condition.
- Sufficient understanding
Are there conditions limiting complete coverage?
Explanation and evidenceAsk about the expected extent based on support between teeth and root surface condition.
Japanese Society of Periodontology · Clinical Practice Guideline 2022 - A choice suited to your condition
Is nonsurgical care or restoration needed first?
Explanation and evidenceAssess inflammation, brushing habits, and other causes of sensitivity first to establish the treatment sequence.
Cleveland Clinic · Gum Recession
