Under normal circumstances, the gums will be curved, without special treatment, disease conditions, the gums may occur due to local irritation gum recession, the need to remove the local irritation, membrane gingival surgery, as follows.
1. Under normal circumstances: the part of the gum edge that is not attached to the tooth surface is called the free gingiva, under normal circumstances, it is in the shape of a continuous half-moon curvature, and no special treatment is needed.
2. In case of disease: when there is gingival recession, the gingival margins recede to the root side of the enamel bone boundary, resulting in root exposure, the irritating factors leading to gingival recession, such as poor restorations, plaque tartar, etc., should be removed first, and then membranous gingival surgery should be performed to restore the normal shape of the gums.
There may be other reasons for uneven gums, so it is recommended to visit a regular medical institution to receive professional treatment.