Flap operation, also known as flap surgery or periodontal flap surgery, is a dental procedure performed to treat gum disease and address specific oral health concerns. It involves lifting a section of the gum tissue to access the underlying tooth roots and bone. This allows the dental professional to thoroughly clean the area, remove bacteria, and reduce the depth of periodontal pockets. The gums are then repositioned and sutured back into place to promote proper healing.

Flap operations aim to eliminate infection, reduce gum inflammation, and prevent further progression of gum disease. This procedure also provides improved access for the dental professional to perform additional treatments such as bone grafting or regenerative procedures if necessary.

Flap operations are typically performed under local anesthesia to ensure patient comfort. Postoperative care, including proper oral hygiene practices and follow-up visits, is crucial for optimal healing and maintenance of gum health.