Loose teeth are also known as tooth wobbling. Common treatments for loose teeth include tooth fixation, root canal therapy, bite adjustment, periodontal therapy, and surgical treatments, and the doctor will choose the specific treatment according to the condition. 1. Tooth fixation: For loose teeth caused by trauma, the teeth need to be fixed by materials and methods such as sutures, wires, arch splints, adhesives, etc. The fixation must be standardized, or it may lead to the loosening of healthy teeth as well. 2. Root canal treatment: For loose teeth caused by apical periodontitis, it is necessary to treat the inflammation of the periapical periodontitis first, and the loose teeth will be gradually stabilized with the healing of the inflammation. 3. Occlusal adjustment: Most teeth with occlusal trauma will become loose. The doctor will diagnose the teeth with occlusal trauma and perform the reconciliation treatment to remove the occlusal interference. 4. Periodontal treatment: Loose teeth caused by periodontal inflammation should undergo periodontal systematic treatment, including regular dental scaling, periodontal scraping and periodontal surgery, to avoid loss of periodontal tissues due to inflammation. 5. Surgery: If the teeth are loosened due to tumor, it is necessary to remove the tumor through surgery first, and then decide whether it is necessary to keep the teeth according to the involvement of teeth. Patients should follow the doctor’s instructions and actively cooperate with the treatment to avoid delaying the condition or causing adverse reactions.