There is no self-cure for gum recession because gum recession is not self-healing. Gum recession is when the position of the gum margin recedes towards the root of the tooth, exposing the root. The causes of gum recession are related to incorrect brushing, periodontitis, abnormal tooth position, bad restorations, etc. Once gum recession is formed, it cannot be restored to its original height on its own, so there is no self-cure for gum recession, so don’t believe in the so-called self-cure methods for gum recession. Gum recession treatment is mainly to prevent aggravation, need to find the cause of gum recession, and then eliminate the cause of the disease through treatment or adjustment of lifestyle habits. If there is a need for appearance, exposed gums can be covered with membrane gum surgery. If gum recession is not treated aggressively, it can lead to more serious lesions and even tooth loss. It is recommended that patients with gum recession visit a hospital in time to receive targeted treatment from a doctor.