You have had a tooth replantation operation before, which means that the teeth fall off outside the human body and put them into the original alveolar fossa, commonly known as tooth replantation. Clinically, your condition belongs to a case of tooth replantation failure-a complication of periodontitis and periapical periodontitis.

The pulp vitality of dislocated teeth can be normal or pulp necrosis can occur. After pulp necrosis is confirmed, root canal therapy can be performed.

The color of teeth with normal pulp activity has not changed. If the nerve is removed, that is, after root canal treatment, the color of the teeth will gradually deepen with time.

First of all, tooth discoloration after nerve extraction cannot be changed overnight. Generally 1-3 years can be changed. Some remain unchanged for life, and some are shorter.

The so-called absorption of a root will not affect other healthy teeth, because the nutrient supply of nerves and blood vessels of each tooth is independent and scattered, and it will not cause other chain reactions without major oral diseases.

Treatment: How loose the teeth are is a key step. When the looseness reaches 2 degrees, it is recommended to take it out after antibiotic treatment, that is, after general anti-inflammation. Because you are a failed tooth replantation, conventional root canal therapy and ligature fixation can't achieve good results at all. The common low-grade fever, general discomfort and fatigue caused by this are closely related to your teeth.

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