Flesh recession, also known as gum recession, can be treated with general and surgical treatments. 1. General treatment: Mild, even gum recession is usually asymptomatic and does not require special treatment. If gum recession continues to progress, it should be treated for the cause, such as replacing brushing tools, changing brushing habits, correcting bad restorations adjustments, occlusal or orthodontic forces. Gum recession caused by misalignment of teeth can be considered orthodontic. 2. Surgical treatment: most patients are not affected by gum recession, no need for surgical treatment, for individual patients due to gum recession affecting aesthetics, can be self-membrane gingival surgery to cover the exposed tooth roots. Patients with gum recession are advised to go to the hospital in time.